1 files changed, 1 insertions, 1 deletions
diff --git a/toolkit/components/extensions/parent/ext-protocolHandlers.js b/toolkit/components/extensions/parent/ext-protocolHandlers.js
index 36cdf25d42..099e193f0f 100644
--- a/toolkit/components/extensions/parent/ext-protocolHandlers.js
+++ b/toolkit/components/extensions/parent/ext-protocolHandlers.js
@@ -37,7 +37,7 @@ const hasHandlerApp = handlerConfig => {
 };
 
 this.protocolHandlers = class extends ExtensionAPI {
-  onManifestEntry(entryName) {
+  onManifestEntry() {
     let { extension } = this;
     let { manifest } = extension;