diff --git a/src/scripts/inputManager.js b/src/scripts/inputManager.js
index 82e632a28d..bd1e29a42b 100644
--- a/src/scripts/inputManager.js
+++ b/src/scripts/inputManager.js
@@ -235,6 +235,9 @@ import { appHost } from '../components/apphost';
             },
             'repeatone': () => {
                 playbackManager.setRepeatMode('RepeatOne');
+            },
+            'unknown': () => {
+                // This is the command given by 'notify', it's a no-op
             }
         })[command];