diff --git a/web/firefoxcom.js b/web/firefoxcom.js
index 46c75db6a..4ac860f3f 100644
--- a/web/firefoxcom.js
+++ b/web/firefoxcom.js
@@ -212,7 +212,7 @@ PDFViewerApplication.externalServices = {
   },
 
   updateFindMatchesCount(data) {
-    // FirefoxCom.request('updateFindMatchesCount', data);
+    FirefoxCom.request('updateFindMatchesCount', data);
   },
 
   initPassiveLoading(callbacks) {