diff --git a/src/Orchard.Web/Modules/Orchard.ContentPicker/Views/ContentPicker.cshtml b/src/Orchard.Web/Modules/Orchard.ContentPicker/Views/ContentPicker.cshtml
index 1583b4ac5..59f5ecc02 100644
--- a/src/Orchard.Web/Modules/Orchard.ContentPicker/Views/ContentPicker.cshtml
+++ b/src/Orchard.Web/Modules/Orchard.ContentPicker/Views/ContentPicker.cshtml
@@ -84,7 +84,7 @@
                 return part.substr(eqIndex + 1);
             }
         }
-        return null;
+        return [];
     }
 //]]>
 </script>