diff --git a/test/unit/dir.html b/test/unit/dir.html
index 08d59df7f6..0cc008246d 100644
--- a/test/unit/dir.html
+++ b/test/unit/dir.html
@@ -164,10 +164,10 @@
     <script>
       addEventListener('WebComponentsReady', () => {
         class XComplicated extends Polymer.DirMixin(Polymer.Element) {
-          static get is() {return 'x-complicated'}
+          static get is() {return 'x-complicated';}
         }
         customElements.define(XComplicated.is, XComplicated);
-      })
+      });
     </script>
   </dom-module>