diff --git a/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/date_nanos.spec.js b/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/date_nanos.spec.js
index 4283e0f4f..9716ec06e 100644
--- a/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/date_nanos.spec.js
+++ b/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/date_nanos.spec.js
@@ -37,7 +37,6 @@ describe('date_nanos', () => {
 
     cy.setTopNavDate(fromTime, toTime);
     cy.waitForSearch();
-    cy.switchDiscoverTable('new');
   });
 
   after(() => {
@@ -48,8 +47,8 @@ describe('date_nanos', () => {
 
   it('should show a timestamp with nanoseconds in the first result row', function () {
     cy.verifyTimeConfig(fromTime, toTime);
-    cy.get(`[data-test-subj="dataGridRowCell"]`)
-      .eq(1)
+    cy.get(`[data-test-subj="osdDocTableCellDataField"]`)
+      .eq(0)
       .contains('Sep 22, 2019 @ 16:50:13.253123345');
   });
 });
diff --git a/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/date_nanos_mixed.spec.js b/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/date_nanos_mixed.spec.js
index 6cc468c6a..17c05d771 100644
--- a/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/date_nanos_mixed.spec.js
+++ b/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/date_nanos_mixed.spec.js
@@ -36,7 +36,6 @@ describe('date_nanos_mixed', () => {
     const toTime = 'Jan 1, 2019 @ 23:59:59.999';
     cy.setTopNavDate(fromTime, toTime);
     cy.waitForSearch();
-    cy.switchDiscoverTable('new');
   });
 
   after(() => {
@@ -46,20 +45,20 @@ describe('date_nanos_mixed', () => {
   });
 
   it('shows a list of records of indices with date & date_nanos fields in the right order', function () {
-    cy.get(`[data-test-subj="dataGridRowCell"]`)
-      .eq(1)
+    cy.get(`[data-test-subj="osdDocTableCellDataField"]`)
+      .eq(0)
       .contains('Jan 1, 2019 @ 04:10:30.124000000');
 
-    cy.get(`[data-test-subj="dataGridRowCell"]`)
-      .eq(4)
+    cy.get(`[data-test-subj="osdDocTableCellDataField"]`)
+      .eq(1)
       .contains('Jan 1, 2019 @ 04:10:30.123498765');
 
-    cy.get(`[data-test-subj="dataGridRowCell"]`)
-      .eq(7)
+    cy.get(`[data-test-subj="osdDocTableCellDataField"]`)
+      .eq(2)
       .contains('Jan 1, 2019 @ 04:10:30.123456789');
 
-    cy.get(`[data-test-subj="dataGridRowCell"]`)
-      .eq(10)
+    cy.get(`[data-test-subj="osdDocTableCellDataField"]`)
+      .eq(3)
       .contains('Jan 1, 2019 @ 04:10:30.123000000');
   });
 });
diff --git a/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/discover.spec.js b/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/discover.spec.js
index 3c30216f6..5d1c73b0d 100644
--- a/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/discover.spec.js
+++ b/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/discover.spec.js
@@ -53,7 +53,6 @@ describe('discover app', { scrollBehavior: false }, () => {
     );
     cy.waitForLoader();
     cy.waitForSearch();
-    cy.switchDiscoverTable('new');
   });
 
   beforeEach(() => {
@@ -67,7 +66,6 @@ describe('discover app', { scrollBehavior: false }, () => {
     after(() => {
       cy.get('[data-test-subj~="filter-key-extension.raw"]').click();
       cy.getElementByTestId(`deleteFilter`).click();
-      cy.switchDiscoverTable('legacy');
     });
     it('should persist across refresh', function () {
       // Set up query and filter
@@ -79,15 +77,6 @@ describe('discover app', { scrollBehavior: false }, () => {
         'be.visible'
       );
     });
-
-    it('should persist across switching table', function () {
-      cy.switchDiscoverTable('new');
-      cy.getElementByTestId(`queryInput`).should('have.text', 'response:200');
-      cy.get('[data-test-subj~="filter-key-extension.raw"]').should(
-        'be.visible'
-      );
-      cy.clearTopNavQuery();
-    });
   });
 
   describe('save search', () => {
@@ -124,13 +113,6 @@ describe('discover app', { scrollBehavior: false }, () => {
         .should('have.text', saveSearch2);
     });
 
-    it('should show the correct hit count', function () {
-      cy.loadSaveSearch(saveSearch2);
-      cy.setTopNavDate(DE_DEFAULT_START_TIME, DE_DEFAULT_END_TIME);
-      const expectedHitCount = '14,004';
-      cy.verifyHitCount(expectedHitCount);
-    });
-
     it('should show correct time range string in chart', function () {
       cy.getElementByTestId('discoverIntervalDateRange').should(
         'have.text',
@@ -171,7 +153,6 @@ describe('discover app', { scrollBehavior: false }, () => {
       before(() => {
         CURRENT_TENANT.newTenant = 'global';
         cy.fleshTenantSettings();
-        cy.switchDiscoverTable('new');
         cy.setTopNavDate(fromTime, toTime);
       });
 
@@ -285,10 +266,6 @@ describe('discover app', { scrollBehavior: false }, () => {
   });
 
   describe('refresh interval', function () {
-    beforeEach(() => {
-      cy.switchDiscoverTable('new');
-    });
-
     it('should refetch when autofresh is enabled', () => {
       cy.getElementByTestId('openInspectorButton').click();
       cy.getElementByTestId('inspectorPanel')
diff --git a/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/discover_advanced_settings.spec.js b/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/discover_advanced_settings.spec.js
index 55cbed79b..5536ffa53 100644
--- a/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/discover_advanced_settings.spec.js
+++ b/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/discover_advanced_settings.spec.js
@@ -100,52 +100,6 @@ describe('discover_advanced_setting', () => {
   });
 
   describe('Default Sort Order advanced setting', () => {
-    it('check Default Sort Order Descending is respected in new table', function () {
-      cy.setAdvancedSetting({
-        'discover:sort:defaultOrder': 'desc',
-      });
-      cy.reload();
-      cy.switchDiscoverTable('new');
-      cy.wait(2000); // Intentional Wait to account for low performant env
-
-      cy.get('.euiDataGridRowCell--date')
-        .eq(0)
-        .invoke('text')
-        .then((date1) => {
-          cy.get('.euiDataGridRowCell--date')
-            .eq(99)
-            .invoke('text')
-            .then((date2) => {
-              expect(new Date(date1.slice(0, -18))).greaterThan(
-                new Date(date2.slice(0, -20))
-              );
-            });
-        });
-    });
-
-    it('check Default Sort Order Ascending is respected in new table', function () {
-      cy.setAdvancedSetting({
-        'discover:sort:defaultOrder': 'asc',
-      });
-      cy.reload();
-      cy.switchDiscoverTable('new');
-      cy.wait(2000); // Intentional Wait to account for low performant env
-
-      cy.get('.euiDataGridRowCell--date')
-        .eq(0)
-        .invoke('text')
-        .then((date1) => {
-          cy.get('.euiDataGridRowCell--date')
-            .eq(99)
-            .invoke('text')
-            .then((date2) => {
-              expect(new Date(date1.slice(0, -18))).lessThan(
-                new Date(date2.slice(0, -20))
-              );
-            });
-        });
-    });
-
     it('check Default Sort Order Descending is respected in legacy table', function () {
       cy.setAdvancedSetting({
         'discover:sort:defaultOrder': 'desc',
@@ -202,19 +156,10 @@ describe('discover_advanced_setting', () => {
         'discover:sampleSize': 5,
       });
       cy.reload();
-      cy.switchDiscoverTable('new');
       cy.wait(2000); // Intentional Wait to account for low performant env
     });
 
-    it('check new table respects Number of rows setting', function () {
-      cy.get('[aria-label="Inspect document details"]').should(
-        'have.length',
-        5
-      );
-    });
-
     it('check legacy table respects Number of rows setting', function () {
-      cy.switchDiscoverTable('legacy');
       cy.wait(2000); // Intentional Wait to account for low performant env
       cy.get('[aria-label="Toggle row details"]').should('have.length', 5);
     });
@@ -266,22 +211,6 @@ describe('discover_advanced_setting', () => {
       });
     });
 
-    it('check time is not added on removing last column when hideTimeColumn is true in new table', function () {
-      miscUtils.visitPage(
-        `app/data-explorer/discover#/?_g=(filters:!(),time:(from:'2015-09-19T13:31:44.000Z',to:'2015-09-24T01:31:44.000Z'))`
-      );
-      cy.waitForSearch();
-      cy.switchDiscoverTable('new');
-      cy.get('[data-test-subj="dataGridHeaderCell-@timestamp"]').should(
-        'not.exist'
-      );
-      cy.get('[data-test-subj="fieldToggle-agent"]').click();
-      cy.get('[data-test-subj="fieldToggle-agent"]').click();
-      cy.get('[data-test-subj="dataGridHeaderCell-@timestamp"]').should(
-        'not.exist'
-      );
-    });
-
     it('check time is not added on removing last column when hideTimeColumn is true in legacy table', function () {
       miscUtils.visitPage(
         `app/data-explorer/discover#/?_g=(filters:!(),time:(from:'2015-09-19T13:31:44.000Z',to:'2015-09-24T01:31:44.000Z'))`
@@ -321,24 +250,6 @@ describe('discover_advanced_setting', () => {
         });
     });
 
-    it('check new table respects doc_table:highlight setting', function () {
-      // check if we have highlighted fields
-      cy.get('mark').should('exist');
-
-      cy.setAdvancedSetting({
-        'doc_table:highlight': false,
-      });
-      cy.reload();
-      cy.switchDiscoverTable('new');
-      cy.get('mark').should('not.exist');
-
-      // reset the setting to default value
-      cy.setAdvancedSetting({
-        'doc_table:highlight': true,
-      });
-      cy.reload();
-    });
-
     it('check legacy table respects doc_table:highlight setting', function () {
       // check if we have highlighted fields
       cy.setAdvancedSetting({
@@ -384,18 +295,6 @@ describe('discover_advanced_setting', () => {
         });
     });
 
-    it('check defaultcolumns setting is respected in new table', function () {
-      cy.setAdvancedSetting({
-        defaultColumns: ['host', 'agent'],
-      });
-      cy.reload();
-      cy.switchDiscoverTable('new');
-      cy.get('[data-test-subj="dataGridHeaderCell-agent"]').should(
-        'be.visible'
-      );
-      cy.get('[data-test-subj="dataGridHeaderCell-host"]').should('be.visible');
-    });
-
     it('check defaultcolumns setting is respected in legacy table', function () {
       cy.setAdvancedSetting({
         defaultColumns: ['host', 'agent'],
@@ -481,34 +380,6 @@ describe('modifyColumnsOnSwitch advanced setting', () => {
      */
   });
 
-  it('check columns still available after switching data sources in new table', function () {
-    miscUtils.visitPage(
-      `app/data-explorer/discover#/?_a=(discover:(metadata:(indexPattern:'logstash-*',view:discover))&_g=(filters:!(),time:(from:'2015-09-19T13:31:44.000Z',to:'2015-09-24T01:31:44.000Z'))`
-    );
-    cy.waitForSearch();
-    cy.switchDiscoverTable('new');
-
-    cy.get('[data-test-subj="fieldToggle-agent"]').click();
-
-    // Now switching the data sources
-    cy.get('[data-test-subj="comboBoxSearchInput"]')
-      .type('nestedindex')
-      .then(() => {
-        cy.waitForSearch();
-        cy.get('[title="nestedindex*"]')
-          .trigger('click')
-          .then(() => {
-            cy.get('[data-test-subj="dataGridHeaderCell-agent"]').should(
-              'be.visible'
-            );
-            cy.wait(2000);
-            cy.get('[data-test-subj="dataGridRowCell"]')
-              .contains('-')
-              .should('exist');
-          });
-      });
-  });
-
   after(() => {
     cy.setAdvancedSetting({
       'discover:modifyColumnsOnSwitch': true,
diff --git a/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/discover_table.spec.js b/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/discover_table.spec.js
index 2b7f1f06d..2401b68d4 100644
--- a/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/discover_table.spec.js
+++ b/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/discover_table.spec.js
@@ -68,35 +68,8 @@ describe('discover_table', () => {
     });
   });
 
-  describe('dynamic height of row in new table', () => {
-    before(() => {
-      cy.switchDiscoverTable('new');
-      cy.waitForLoader();
-    });
-
-    it('checks if height of new table changes with change to line count property ', function () {
-      cy.get('[data-test-subj="dataGridRowCell"]')
-        .first()
-        .invoke('height') // Get Row Height Before update
-        .then((res) => {
-          cy.get('.euiButtonEmpty')
-            .contains('Display')
-            .click()
-            .then(() => {
-              cy.get('[type="number"]').type('{selectall}').type('2'); // Update the line count value
-            });
-
-          cy.get('[data-test-subj="dataGridRowCell"]')
-            .first()
-            .invoke('height')
-            .should('be.gt', res); // Check if the new height is greater than previus height
-        });
-    });
-  });
-
   describe('expand multiple documents in legacy table', () => {
     before(() => {
-      cy.switchDiscoverTable('legacy');
       cy.wait(2000); // Intentional Wait to account for low performant env
     });
 
@@ -185,162 +158,6 @@ describe('discover_table', () => {
     });
   });
 
-  describe('left navigation display', () => {
-    before(() => {
-      cy.switchDiscoverTable('new');
-    });
-    it('check _source is available as default selected field', function () {
-      cy.get('[data-test-subj="fieldList-selected"]').should(
-        'contain.text',
-        '_source'
-      );
-    });
-    it('check timestamp is not added to selected field when a column is added', function () {
-      // Click to add fields
-      cy.get('[data-test-subj="fieldToggle-_id"]').click();
-      cy.get('[data-test-subj="fieldToggle-agent"]').click();
-
-      // Check that the selected field don't contain timestamp
-      cy.get('[data-test-subj="fieldList-selected"]').should(
-        'not.contain.text',
-        '@timestamp'
-      );
-    });
-    it('check timestamp is not added to selected field when a column is removed', function () {
-      cy.get('[data-test-subj="fieldToggle-_id"]').first().click();
-
-      // Check that the selected field don't contain timestamp
-      cy.get('[data-test-subj="fieldList-selected"]').should(
-        'not.contain.text',
-        '@timestamp'
-      );
-    });
-    it('check _source gets restored when all selected columns are removed', function () {
-      cy.get('[data-test-subj="fieldToggle-agent"]').first().click(); // toggle the previously selected fields
-
-      // Now the field selected should get defaulted to _source
-      cy.get('[data-test-subj="fieldList-selected"]').should('have.length', 1);
-      cy.get('[data-test-subj="fieldList-selected"]').should(
-        'contain.text',
-        '_source'
-      );
-    });
-    it('check field is removed from available fields and added to selected fields when the field is selected', function () {
-      // Field present in Available Field Section
-      cy.get('[data-test-subj="fieldList-unpopular"]')
-        .find('[data-test-subj="field-host"]')
-        .should('exist');
-
-      // Toggle to display the field
-      cy.get('[data-test-subj="fieldList-unpopular"]')
-        .find('[data-test-subj="fieldToggle-host"]')
-        .click();
-
-      // Check to ensure the field is no longer present in Available Field
-      cy.get('[data-test-subj="fieldList-unpopular"]')
-        .find('[data-test-subj="field-host"]')
-        .should('not.exist');
-      // Check the field is present in the Selected Field Secition
-      cy.get('[data-test-subj="fieldList-selected"]').should(
-        'contain.text',
-        'host'
-      );
-
-      // Reseting the toggled Field
-      cy.get('[data-test-subj="fieldList-selected"]')
-        .find('[data-test-subj="fieldToggle-host"]')
-        .click();
-    });
-
-    it('check collapsablity of left navigation display', function () {
-      cy.get('[data-test-subj="euiResizableButton"]')
-        .trigger('click')
-        .then(() => {
-          cy.get('[aria-label="Press to toggle this panel"]')
-            .trigger('click')
-            .then(() => {
-              cy.get('[data-test-subj="comboBoxSearchInput"]').should(
-                'not.be.visible'
-              );
-            });
-        });
-    });
-
-    it('check nested field are available in left navigation pane', function () {
-      // Create an Index pattern
-      cy.createIndexPattern(
-        'nestedindex',
-        {
-          title: 'nestedindex*',
-          timeFieldName: 'timestamp',
-        },
-        {
-          securitytenant: ['global'],
-        }
-      );
-      cy.reload();
-
-      cy.get('[data-test-subj="comboBoxSearchInput"]')
-        .type('nestedindex')
-        .then(() => {
-          cy.waitForSearch();
-          cy.get('[title="nestedindex*"]')
-            .trigger('click')
-            .then(() => {
-              // validate the presence of nested fields in left navigation pane
-              cy.get('[data-test-subj="fieldList-unpopular"]')
-                .find('[data-test-subj="field-products.base_price"]')
-                .should('exist');
-              cy.get('[data-test-subj="fieldList-unpopular"]')
-                .find('[data-test-subj="field-products.quantity"]')
-                .should('exist');
-              cy.get('[data-test-subj="fieldList-unpopular"]')
-                .find('[data-test-subj="field-products.discount_percentage"]')
-                .should('exist');
-              cy.get('[data-test-subj="fieldList-unpopular"]')
-                .find('[data-test-subj="field-products.manufacturer"]')
-                .should('exist');
-            });
-        });
-    });
-  });
-
-  describe('Saved Search in new table', () => {
-    before(() => {
-      cy.switchDiscoverTable('new');
-    });
-
-    it('check opening a Saved Search does not cause a page reload', function () {
-      cy.get('[data-test-subj="superDatePickerstartDatePopoverButton"]')
-        .invoke('text')
-        .then((fromDate) => {
-          cy.get('[data-test-subj="superDatePickerendDatePopoverButton"]')
-            .invoke('text')
-            .then((endDate) => {
-              cy.get('[data-test-subj="discoverOpenButton"]').click();
-              cy.get(
-                '[data-test-subj="savedObjectTitleA-Saved-Search"]'
-              ).click();
-              cy.get('[data-test-subj="superDatePickerstartDatePopoverButton"]')
-                .invoke('text')
-                .should('be.eq', fromDate);
-              cy.get('[data-test-subj="superDatePickerendDatePopoverButton"]')
-                .invoke('text')
-                .should('be.eq', endDate);
-            });
-        });
-    });
-
-    after(() => {
-      // resetting the visited page
-      miscUtils.visitPage(
-        `app/data-explorer/discover#/?_g=(filters:!(),time:(from:'2015-09-19T13:31:44.000Z',to:'2015-09-24T01:31:44.000Z'))`
-      );
-      cy.waitForSearch();
-      cy.switchDiscoverTable('legacy');
-    });
-  });
-
   describe('Infinity Scroll in legacy table', () => {
     before(() => {
       miscUtils.visitPage(
@@ -446,52 +263,6 @@ describe('discover_table', () => {
           });
       });
 
-      after(() => {
-        miscUtils.visitPage(
-          `app/data-explorer/discover#/?_g=(filters:!(),time:(from:'2015-09-19T13:31:44.000Z',to:'2015-09-24T01:31:44.000Z'))`
-        );
-        cy.waitForSearch();
-      });
-    });
-    describe('New Table', () => {
-      before(() => {
-        cy.switchDiscoverTable('new');
-      });
-
-      it('check table Auto Size with change in time range', function () {
-        cy.get('[aria-label="Inspect document details"]')
-          .its('length')
-          .then((noEntries) => {
-            cy.setTopNavDate(
-              'Sep 22, 2015 @ 14:00:00.000',
-              'Sep 22, 2015 @ 14:30:00.000'
-            );
-            cy.verifyHitCount('7');
-            cy.get('[aria-label="Inspect document details"]')
-              .its('length')
-              .should('be.lessThan', noEntries);
-          });
-      });
-
-      it('check table Auto Size with filter', function () {
-        cy.get('[aria-label="Inspect document details"]')
-          .its('length')
-          .then((noEntries) => {
-            cy.get('[data-test-subj="field-extension-showDetails"]')
-              .trigger('click')
-              .then(() => {
-                cy.get('[data-test-subj="plus-extension-css"]')
-                  .trigger('click')
-                  .then(() => {
-                    cy.verifyHitCount('4');
-                    cy.get('[aria-label="Toggle row details"]')
-                      .its('length')
-                      .should('be.lessThan', noEntries);
-                  });
-              });
-          });
-      });
-
       after(() => {
         miscUtils.visitPage(
           `app/data-explorer/discover#/?_g=(filters:!(),time:(from:'2015-09-19T13:31:44.000Z',to:'2015-09-24T01:31:44.000Z'))`
diff --git a/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/doc_navigation.spec.js b/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/doc_navigation.spec.js
deleted file mode 100644
index 9901acf4e..000000000
--- a/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/doc_navigation.spec.js
+++ /dev/null
@@ -1,112 +0,0 @@
-/*
- * Copyright OpenSearch Contributors
- * SPDX-License-Identifier: Apache-2.0
- */
-
-import {
-  MiscUtils,
-  TestFixtureHandler,
-} from '@opensearch-dashboards-test/opensearch-dashboards-test-library';
-import { CURRENT_TENANT } from '../../../../../utils/commands';
-
-const miscUtils = new MiscUtils(cy);
-const testFixtureHandler = new TestFixtureHandler(
-  cy,
-  Cypress.env('openSearchUrl')
-);
-const indexSet = [
-  'logstash-2015.09.22',
-  'logstash-2015.09.21',
-  'logstash-2015.09.20',
-];
-
-describe('doc link in discover', () => {
-  beforeEach(() => {
-    CURRENT_TENANT.newTenant = 'global';
-    // import logstash functional
-    testFixtureHandler.importJSONDocIfNeeded(
-      indexSet,
-      'cypress/fixtures/dashboard/opensearch_dashboards/data_explorer/logstash/logstash.mappings.json.txt',
-      'cypress/fixtures/dashboard/opensearch_dashboards/data_explorer/logstash/logstash.json.txt'
-    );
-
-    testFixtureHandler.importJSONMapping(
-      'cypress/fixtures/dashboard/opensearch_dashboards/data_explorer/discover/discover.mappings.json.txt'
-    );
-
-    testFixtureHandler.importJSONDoc(
-      'cypress/fixtures/dashboard/opensearch_dashboards/data_explorer/discover/discover.json.txt'
-    );
-
-    cy.setAdvancedSetting({
-      defaultIndex: 'logstash-*',
-    });
-
-    miscUtils.visitPage(
-      `app/data-explorer/discover#/?_g=(filters:!(),time:(from:'2015-09-19T13:31:44.000Z',to:'2015-09-24T01:31:44.000Z'))`
-    );
-    cy.waitForLoader();
-    cy.switchDiscoverTable('new');
-    cy.waitForSearch();
-  });
-
-  after(() => {});
-
-  it('should open the doc view of the selected document', function () {
-    cy.getElementByTestId(`docTableExpandToggleColumn-0`)
-      .should('be.visible')
-      .click();
-    cy.getElementByTestId(`documentDetailFlyOut`).should('be.visible');
-
-    // Both actions will take to the new tab
-    cy.getElementByTestId('docTableRowAction-0').should(
-      'have.text',
-      'View surrounding documents(opens in a new tab or window)'
-    );
-
-    cy.getElementByTestId('docTableRowAction-1').should(
-      'have.text',
-      'View single document(opens in a new tab or window)'
-    );
-  });
-
-  it('if value is null, add filter should create a non-exist filter', function () {
-    // Filter out special document
-    cy.getElementByTestId('addFilter').click();
-    cy.getElementByTestId('filterFieldSuggestionList')
-      .should('be.visible')
-      .click()
-      .type(`agent{downArrow}{enter}`)
-      .trigger('blur', { force: true });
-
-    cy.getElementByTestId('filterOperatorList')
-      .should('be.visible')
-      .click()
-      .type(`is{downArrow}{enter}`)
-      .trigger('blur', { force: true });
-
-    cy.getElementByTestId('filterParams').type('Missing/Fields');
-
-    cy.getElementByTestId('saveFilter').click({ force: true });
-    cy.waitForLoader();
-
-    cy.waitForSearch();
-
-    cy.wait(500);
-
-    cy.getElementByTestId(`docTableExpandToggleColumn-0`)
-      .should('be.visible')
-      .click();
-    cy.getElementByTestId(`documentDetailFlyOut`).should('be.visible');
-
-    cy.getElementByTestId('tableDocViewRow-referer')
-      .find(`[data-test-subj="addInclusiveFilterButton"]`)
-      .click();
-
-    cy.wait(100);
-
-    // Since the value of referer is null, the filter for value option will add a non-existing filter
-    cy.get('[data-test-subj~="filter-key-referer"]').should('be.visible');
-    cy.get('[data-test-subj~="filter-negated"]').should('be.visible');
-  });
-});
diff --git a/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/doc_table.spec.js b/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/doc_table.spec.js
index 8b49c671c..7be66f982 100644
--- a/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/doc_table.spec.js
+++ b/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/doc_table.spec.js
@@ -46,8 +46,6 @@ describe('discover doc table', () => {
       `app/data-explorer/discover#/?_g=(filters:!(),time:(from:'2015-09-19T13:31:44.000Z',to:'2015-09-24T01:31:44.000Z'))`
     );
     cy.waitForLoader();
-    cy.switchDiscoverTable('new');
-    cy.waitForSearch();
   });
 
   after(() => {});
@@ -58,15 +56,13 @@ describe('discover doc table', () => {
 
       cy.getElementByTestId('fieldToggle-phpmemory').click({ force: true });
 
-      cy.getElementByTestId('dataGridHeaderCell-phpmemory').should(
-        'be.visible'
-      );
+      cy.getElementByTestId('docTableHeader-phpmemory').should('be.visible');
     });
 
     it('should remove columns from the table', function () {
       cy.getElementByTestId('fieldToggle-phpmemory').click({ force: true });
 
-      cy.getElementByTestId('dataGridHeaderCell-phpmemory').should('not.exist');
+      cy.getElementByTestId('docTableHeader-phpmemory').should('not.exist');
     });
   });
 });
diff --git a/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/field_data.spec.js b/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/field_data.spec.js
index c042911cc..492146ef6 100644
--- a/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/field_data.spec.js
+++ b/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/field_data.spec.js
@@ -47,7 +47,6 @@ describe('discover tab', () => {
     );
     cy.waitForLoader();
     cy.waitForSearch();
-    cy.switchDiscoverTable('new');
   });
 
   after(() => {});
@@ -60,35 +59,24 @@ describe('discover tab', () => {
     });
 
     it('the search term should be highlighted in the field data', function () {
-      cy.getElementByTestId('dataGridWrapper')
+      cy.getElementByTestId('discoverTable')
         .get('mark')
-        .should('have.length', 100);
+        .should('have.length', 50);
     });
 
     it('search type:apache should show the correct hit count', () => {
-      // add this line to address flakiness in Cypress:
-      // ensures stable switching to the new Discover table format.
-      cy.switchDiscoverTable('new');
-      cy.waitForSearch();
       const expectedHitCount = '11,156';
       cy.setTopNavQuery('type:apache');
       cy.verifyHitCount(expectedHitCount);
     });
 
     it('doc view should show Time and _source columns', function () {
-      // add this line to address flakiness in Cypress:
-      // ensures stable switching to the new Discover table format.
-      cy.switchDiscoverTable('new');
-      cy.getElementByTestId('dataGridHeaderCell-@timestamp').should(
-        'be.visible'
-      );
-      cy.getElementByTestId('dataGridHeaderCell-_source').should('be.visible');
+      cy.getElementByTestId('docTableHeader-@timestamp').should('be.visible');
+      cy.getElementByTestId('docTableHeader-_source').should('be.visible');
     });
 
     it('doc view should sort ascending', function () {
-      cy.getElementByTestId(
-        'dataGridHeaderCellActionButton-@timestamp'
-      ).click();
+      cy.getElementByTestId('docTableHeaderFieldSort_@timestamp').click();
     });
 
     it('a bad syntax query should show an error message', function () {
diff --git a/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/index_pattern_with_encoded_id.spec.js b/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/index_pattern_with_encoded_id.spec.js
deleted file mode 100644
index d101b2897..000000000
--- a/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/index_pattern_with_encoded_id.spec.js
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Copyright OpenSearch Contributors
- * SPDX-License-Identifier: Apache-2.0
- */
-
-import {
-  TestFixtureHandler,
-  MiscUtils,
-} from '@opensearch-dashboards-test/opensearch-dashboards-test-library';
-import {
-  DE_DEFAULT_END_TIME,
-  DE_DEFAULT_START_TIME,
-} from '../../../../../utils/constants';
-import { CURRENT_TENANT } from '../../../../../utils/commands';
-
-const miscUtils = new MiscUtils(cy);
-const testFixtureHandler = new TestFixtureHandler(
-  cy,
-  Cypress.env('openSearchUrl')
-);
-
-describe('index pattern with encoded id', () => {
-  before(() => {
-    CURRENT_TENANT.newTenant = 'global';
-    testFixtureHandler.importJSONMapping(
-      'cypress/fixtures/dashboard/opensearch_dashboards/data_explorer/index_pattern_with_encoded_id/mappings.json.txt'
-    );
-
-    testFixtureHandler.importJSONDoc(
-      'cypress/fixtures/dashboard/opensearch_dashboards/data_explorer/index_pattern_with_encoded_id/data.json.txt'
-    );
-
-    cy.setAdvancedSetting({
-      defaultIndex: 'with-encoded-id',
-    });
-
-    // Go to the Discover page
-    miscUtils.visitPage('app/data-explorer/discover#/');
-    cy.setTopNavDate(DE_DEFAULT_START_TIME, DE_DEFAULT_END_TIME);
-    cy.switchDiscoverTable('new');
-    cy.waitForLoader();
-  });
-
-  after(() => {
-    testFixtureHandler.clearJSONMapping(
-      'cypress/fixtures/dashboard/opensearch_dashboards/data_explorer/index_pattern_with_encoded_id/mappings.json.txt'
-    );
-  });
-
-  describe('expand a document row', function () {
-    const rowToInspect = 1;
-    it('should expand the detail flyout when the toggle icon is clicked', function () {
-      cy.getElementByTestId(`docTableExpandToggleColumn-${rowToInspect - 1}`)
-        .should('be.visible')
-        .click();
-      cy.getElementByTestId(`documentDetailFlyOut`).should('be.visible');
-    });
-
-    it('should show the detail panel actions', function () {
-      cy.get('[data-test-subj^="docTableRowAction"]').should(`have.length`, 2);
-    });
-  });
-});
diff --git a/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/large_string.spec.js b/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/large_string.spec.js
index 9540c0069..f12ec19ef 100644
--- a/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/large_string.spec.js
+++ b/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/large_string.spec.js
@@ -40,12 +40,6 @@ describe('test large strings', () => {
     });
   });
 
-  beforeEach(() => {
-    cy.window().then((win) =>
-      win.localStorage.setItem('discover:newExpereince', true)
-    );
-  });
-
   it('verify the large string book present', function () {
     // Go to the Discover page
     miscUtils.visitPage('app/data-explorer/discover#/');
@@ -53,7 +47,7 @@ describe('test large strings', () => {
 
     const ExpectedDoc = 'Project Gutenberg EBook of Hamlet';
 
-    cy.get('[data-test-subj="dataGridRowCell"]:nth-child(3) span')
+    cy.get('[data-test-subj="docTableField"]')
       .invoke('text')
       .then((text) => {
         const hasTheText = text.includes(ExpectedDoc);
diff --git a/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/saved_queries.spec.js b/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/saved_queries.spec.js
index 315e10f31..19f63496f 100644
--- a/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/saved_queries.spec.js
+++ b/cypress/integration/core-opensearch-dashboards/opensearch-dashboards/apps/data_explorer/saved_queries.spec.js
@@ -54,7 +54,6 @@ describe.skip('saved queries saved objects', () => {
 
     // Set time filter
     cy.setTopNavDate(fromTime, toTime);
-    cy.switchDiscoverTable('new');
 
     // Set up query and filter
     cy.setTopNavQuery('response:200');
@@ -64,10 +63,6 @@ describe.skip('saved queries saved objects', () => {
   });
 
   describe('saved query management component functionality', function () {
-    beforeEach(() => {
-      cy.switchDiscoverTable('new');
-    });
-
     it('should show the saved query management component when there are no saved queries', () => {
       cy.getElementByTestId('saved-query-management-popover-button').click();
       cy.getElementByTestId('saved-query-management-popover')
diff --git a/cypress/utils/dashboards/data_explorer/commands.js b/cypress/utils/dashboards/data_explorer/commands.js
index a0ccff2e2..968558b89 100644
--- a/cypress/utils/dashboards/data_explorer/commands.js
+++ b/cypress/utils/dashboards/data_explorer/commands.js
@@ -133,38 +133,3 @@ Cypress.Commands.add('deleteSaveQuery', (name) => {
   });
   cy.getElementByTestId('confirmModalConfirmButton').click();
 });
-
-Cypress.Commands.add('switchDiscoverTable', (name) => {
-  cy.getElementByTestId('discoverOptionsButton')
-    .then(($button) => {
-      cy.wrap($button).click({ force: true });
-
-      cy.getElementByTestId('discoverOptionsLegacySwitch').then(
-        ($switchButton) => {
-          if (name === 'new') {
-            cy.wrap($switchButton).click({ force: true });
-          }
-          if (name === 'legacy') {
-            cy.wrap($switchButton).click({ force: true });
-          }
-          cy.waitForLoader();
-        }
-      );
-    })
-    .then(() => {
-      checkForElementVisibility();
-    });
-});
-
-function checkForElementVisibility() {
-  cy.getElementsByTestIds('queryInput')
-    .should('be.visible')
-    .then(($element) => {
-      if ($element.is(':visible')) {
-        return;
-      } else {
-        cy.wait(500); // Wait for half a second before checking again
-        checkForElementVisibility(); // Recursive call
-      }
-    });
-}
diff --git a/cypress/utils/dashboards/data_explorer/index.d.ts b/cypress/utils/dashboards/data_explorer/index.d.ts
index 703906af3..beb229886 100644
--- a/cypress/utils/dashboards/data_explorer/index.d.ts
+++ b/cypress/utils/dashboards/data_explorer/index.d.ts
@@ -16,6 +16,5 @@ declare namespace Cypress {
       loadSaveQuery(name: string): Chainable<any>;
       clearSaveQuery(): Chainable<any>;
       deleteSaveQuery(name: string): Chainable<any>;
-      switchDiscoverTable(name: string): Chainable<any>;
     }
   }
\ No newline at end of file