diff --git a/.github/workflows/test_illumina_genotyping_array.yml b/.github/workflows/test_illumina_genotyping_array.yml
index 2773cc8603..e382330b92 100644
--- a/.github/workflows/test_illumina_genotyping_array.yml
+++ b/.github/workflows/test_illumina_genotyping_array.yml
@@ -122,10 +122,10 @@ jobs:
         run: |
           if [ "${{ github.event_name }}" == "workflow_dispatch" ]; then
             echo "Using github.sha for manually triggered workflow."
-            echo "commit_hash=${{ github.sha }}" >> $GITHUB_ENV
+            echo "GITHUB_COMMIT_HASH=${{ github.sha }}" >> $GITHUB_ENV
           elif [ "${{ github.event_name }}" == "pull_request" ]; then
             echo "Using github.event.pull_request.head.sha for PR-triggered workflow."
-            echo "commit_hash=${{ github.event.pull_request.head.sha }}" >> $GITHUB_ENV
+            echo "GITHUB_COMMIT_HASH=${{ github.event.pull_request.head.sha }}" >> $GITHUB_ENV
           else
             echo "Unsupported event type: ${{ github.event_name }}"
             exit 1
@@ -133,19 +133,21 @@ jobs:
 
       - name: Print Determined Commit Hash
         run: |
-          echo "Determined commit hash: ${{ env.commit_hash }}"
-
-      - name: Fetch Github Commit Hash
-        id: fetch_github_commit_hash
-        run: |
-          echo "GITHUB_COMMIT_HASH=${{ github.event.pull_request.head.sha }}" >> $GITHUB_ENV
-          echo "GitHub Commit Hash: ${{ github.event.pull_request.head.sha }}"
+          echo "Determined commit hash: ${{ env.GITHUB_COMMIT_HASH }}"
+          #echo "GITHUB_COMMIT_HASH=${{ env.github_commit_hash }}" >> $GITHUB_ENV
+          
 
-      - name: Debug Context
-        run: |
-          echo "github.sha: ${{ github.sha }}"
-          echo "github.event.pull_request.head.sha: ${{ github.event.pull_request.head.sha }}"
-          echo "github.event.pull_request.base.sha: ${{ github.event.pull_request.base.sha }}"
+      #- name: Fetch Github Commit Hash
+      #  id: fetch_github_commit_hash
+      #  run: |
+      #    echo "GITHUB_COMMIT_HASH=${{ github.event.pull_request.head.sha }}" >> $GITHUB_ENV
+      #    echo "GitHub Commit Hash: ${{ github.event.pull_request.head.sha }}"
+#
+      #- name: Debug Context
+      #  run: |
+      #    echo "github.sha: ${{ github.sha }}"
+      #    echo "github.event.pull_request.head.sha: ${{ github.event.pull_request.head.sha }}"
+      #    echo "github.event.pull_request.base.sha: ${{ github.event.pull_request.base.sha }}"
 
       - name: Fetch Dockstore Workflow CommitID
         run: |