diff --git a/editions/test/tiddlers/tests/test-tags-operator.js b/editions/test/tiddlers/tests/test-tags-operator.js
index 002040613..87970d113 100644
--- a/editions/test/tiddlers/tests/test-tags-operator.js
+++ b/editions/test/tiddlers/tests/test-tags-operator.js
@@ -1,7 +1,7 @@
 /*\
 title: test-tags-operator.js
 type: application/javascript
-tags: [[$:/tags/test-specX]]
+tags: [[$:/tags/test-spec]]
 
 Tests the tagging mechanism.