diff --git a/.github/scripts/check-tests.mjs b/.github/scripts/check-tests.mjs
index df1b16d092..385a96c704 100644
--- a/.github/scripts/check-tests.mjs
+++ b/.github/scripts/check-tests.mjs
@@ -44,7 +44,7 @@ const hasFunctionOrClass = async filePath => {
 const program = async () => {
 
   // Run a git command to get a list of all files in the commit
-	const changedFiles = await execAsync('git diff --name-only --diff-filter=d master...HEAD')
+	const changedFiles = await execAsync('git diff --name-only --diff-filter=d origin/master..HEAD')
 		.then(({stdout}) => stdout.trim().split('\n').filter(Boolean));
 
   // Get all .spec.ts and .test.ts files from the packages
diff --git a/.github/workflows/check-tests.yml b/.github/workflows/check-tests.yml
index 5f9b25b31e..92840dc505 100644
--- a/.github/workflows/check-tests.yml
+++ b/.github/workflows/check-tests.yml
@@ -19,15 +19,6 @@ jobs:
         with:
           fetch-depth: 0
 
-      - name: Fetch origin/master
-          run: |
-            git fetch origin master:master
-
-      - name: Get changed files
-        id: getfile
-        run: |
-          echo "::set-output name=files::$(git diff --name-only master..${{ github.ref }})"
-
       - name: Use Node.js
         uses: actions/setup-node@v3
         with: