diff --git a/index.js b/index.js
index f685b05e..e12010da 100644
--- a/index.js
+++ b/index.js
@@ -270,6 +270,6 @@ module.exports = {
       });
     }
 
-    return this._inRepoAddons;
+    return this._inRepoAddons.filter(Boolean);
   }
 };