diff --git a/extension/extension.js b/extension/extension.js
--- a/extension/extension.js
+++ b/extension/extension.js
@@ -202,7 +202,7 @@
     sendDownloads();
 }
 
-addRuntimeCallback("settings", "changed", function () {
+SettingsUtils.onChanged().addListener(() => {
     sendSettings();
 });
 
diff --git a/extension/options.js b/extension/options.js
--- a/extension/options.js
+++ b/extension/options.js
@@ -82,8 +82,6 @@
                             }
                             return;
                         }
-
-                        sendMessage("settings", "changed");
                     });
                 });
             }
diff --git a/extension/utils.js b/extension/utils.js
--- a/extension/utils.js
+++ b/extension/utils.js
@@ -49,6 +49,8 @@
             }
         });
     }
-}
-
 
+    static onChanged() {
+        return chrome.storage.onChanged;
+    }
+}