diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 81faaf4e8d..4bc1121750 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -32,6 +32,7 @@ jobs:
           - install_script
           - sourcing
           - slow
+          - installation_iojs
         shell:
           - sh
           - bash
diff --git a/.travis.yml b/.travis.yml
index 2cb54f03cc..ed22ae1298 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -87,13 +87,8 @@ env:
     - SHELL=bash TEST_SUITE=fast
     - SHELL=zsh TEST_SUITE=fast
     #  - SHELL=ksh TEST_SUITE=fast
-    - SHELL=sh TEST_SUITE=installation_iojs
     - SHELL=sh TEST_SUITE=installation_iojs WITHOUT_CURL=1
-    - SHELL=dash TEST_SUITE=installation_iojs
     - SHELL=dash TEST_SUITE=installation_iojs WITHOUT_CURL=1
-    - SHELL=bash TEST_SUITE=installation_iojs
     - SHELL=bash TEST_SUITE=installation_iojs WITHOUT_CURL=1
-    - SHELL=zsh TEST_SUITE=installation_iojs
     - SHELL=zsh TEST_SUITE=installation_iojs WITHOUT_CURL=1
-    #  - SHELL=ksh TEST_SUITE=installation_iojs
     #  - SHELL=ksh TEST_SUITE=installation_iojs WITHOUT_CURL=1