diff --git a/src/web_accessible_resources/googletagservices_gpt.js b/src/web_accessible_resources/googletagservices_gpt.js
index b9bab961c..258a422a1 100644
--- a/src/web_accessible_resources/googletagservices_gpt.js
+++ b/src/web_accessible_resources/googletagservices_gpt.js
@@ -77,6 +77,7 @@
         getTargetingKeys: nooparrayfn,
         getSlots: nooparrayfn,
         refresh: noopfn,
+        removeEventListener: noopfn,
         set: noopthisfn,
         setCategoryExclusion: noopthisfn,
         setCentering: noopfn,