diff --git a/README.md b/README.md
index ae4e9fb99c..9cf6812271 100644
--- a/README.md
+++ b/README.md
@@ -171,7 +171,7 @@ and committed locally, then run the following commands before pushing your work:
 $ make run
 
 # Check/validate example code
-$ dart_site check-all
+$ dart run dart_site check-all
 ```
 
 If these scripts report errors or warnings,
diff --git a/dart_site.sh b/dart_site.sh
deleted file mode 100755
index 23613ee493..0000000000
--- a/dart_site.sh
+++ /dev/null
@@ -1,13 +0,0 @@
-#!/bin/bash
-
-set -e
-
-REPO_DIR=$(dirname $(dirname $BASH_SOURCE))
-
-# Run dart pub get if the packages file doesn't exist yet.
-if [[ ! -f "$REPO_DIR.dart_tool/package_config.json" ]]; then
-  dart pub get
-fi
-
-# Run the dart_site tool and pass all arguments to it.
-dart run dart_site "$@"