1 files changed, 1 insertions, 1 deletions
diff --git a/browser/components/extensions/parent/ext-history.js b/browser/components/extensions/parent/ext-history.js
index b7e24aecaa..c47e1090dd 100644
--- a/browser/components/extensions/parent/ext-history.js
+++ b/browser/components/extensions/parent/ext-history.js
@@ -95,7 +95,7 @@ function executeAsyncQuery(historyQuery, options, resultConverter) {
           )
         );
       },
-      handleCompletion(reason) {
+      handleCompletion() {
         resolve(results);
       },
     });