diff --git a/ext/bg/js/ankiweb.js b/ext/bg/js/ankiweb.js
index 97faf7cd..17b5525e 100644
--- a/ext/bg/js/ankiweb.js
+++ b/ext/bg/js/ankiweb.js
@@ -28,7 +28,7 @@ class AnkiWeb {
     }
 
     canAddNotes(notes) {
-        return Promise.resolve([]);
+        return Promise.resolve(new Array(notes.length).fill(true));
     }
 
     getDeckNames() {