diff --git a/tests/mocha/index.html b/tests/mocha/index.html
index d7704c917..e97e1bfbc 100644
--- a/tests/mocha/index.html
+++ b/tests/mocha/index.html
@@ -71,8 +71,7 @@
     <script src="variables_test.js"></script>
     <script src="widget_div_test.js"></script>
     <script src="workspace_test.js"></script>
-    <!-- Disable workspace comment tests until we include them in our build. -->
-    <!-- <script src="workspace_comment_test.js"></script> -->
+    <script src="workspace_comment_test.js"></script>
     <script src="xml_procedures_test.js"></script>
     <script src="xml_test.js"></script>