diff --git a/.github/workflows/setupOpenLibertyAks.yml b/.github/workflows/setupOpenLibertyAks.yml
index 0ead479..059d2d2 100644
--- a/.github/workflows/setupOpenLibertyAks.yml
+++ b/.github/workflows/setupOpenLibertyAks.yml
@@ -47,7 +47,7 @@ jobs:
         id: setup-env-variables
         run: |
           deleteResource=${{ github.event.inputs.deleteResource }}
-          if [ ${{ github.event.inputs.deleteResource }} == '' ]; then
+          if [ -z ${deleteResource} ]; then
             deleteResource='true'
           fi
           echo "deleteResource: ${deleteResource}"
@@ -534,4 +534,4 @@ jobs:
             "@type":"MessageCard",
             "text":"Workflow failed in cargotracker-liberty-aks repository, please take a look at: https://github.com/${GITHUB_REPOSITORY}/actions/runs/${{ github.run_id }}"
             }
-          EOF
\ No newline at end of file
+          EOF