diff --git a/.github/workflows/cooker-selfhosted.yml b/.github/workflows/cooker-selfhosted.yml
index 5d1790db..2fadc593 100644
--- a/.github/workflows/cooker-selfhosted.yml
+++ b/.github/workflows/cooker-selfhosted.yml
@@ -70,14 +70,6 @@ jobs:
             branch_name=$(echo $GITHUB_REF | sed 's|refs/heads/||')
             echo "BRANCH_NAME=$branch_name" >> $GITHUB_ENV
           fi
-        run: |
-          if [[ "$GITHUB_EVENT_NAME" == "pull_request" || "$GITHUB_EVENT_NAME" == "pull_request_target" ]]; then
-            source_branch="${{ github.head_ref }}"
-            echo "BRANCH_NAME=$source_branch" >> $GITHUB_ENV
-          else
-            branch_name=$(echo $GITHUB_REF | sed 's|refs/heads/||')
-            echo "BRANCH_NAME=$branch_name" >> $GITHUB_ENV
-          fi
       
       # if the branch is coming from a PR the tag should be manually built
       - name: "Generate version tag and evaluating latest tag"