diff --git a/blocks/marketing/marketing.js b/blocks/marketing/marketing.js
index ca5116f..1ecd2f2 100644
--- a/blocks/marketing/marketing.js
+++ b/blocks/marketing/marketing.js
@@ -81,22 +81,18 @@ export default async function decorate(block) {
               document.addEventListener('scroll', checkBottomAdDisplay);
             }
           } else {
-            window.tude.setFeatureFlags({ injectAds: false });
+            window.tude.setFeatureFlags({injectAds: false});
             const adTest = new URLSearchParams(window.location.search).get('ad_test');
-            if (adTest) {
-              window.tude.refreshAdsViaDivMappings([{
-                divId: slot,
-                baseDivId: slot,
-                targeting: {
-                  ad_test: adTest,
-                },
-              }]);
-            } else {
-              window.tude.refreshAdsViaDivMappings([{
-                divId: slot,
-                baseDivId: slot,
-              }]);
+            const adMapping = {
+              divId: slot,
+              baseDivId: slot,
             }
+            if (adTest) adMapping.targeting = {
+              ad_test: adTest,
+            }
+            window.tude.refreshAdsViaDivMappings([
+              adMapping
+            ]);
           }
         });
       });