diff --git a/playground/alex-herron/protocol-builder/new-study-basic-info-schema.json b/playground/alex-herron/protocol-builder/new-study-basic-info-schema.json
index fe23779f..2fda75b5 100644
--- a/playground/alex-herron/protocol-builder/new-study-basic-info-schema.json
+++ b/playground/alex-herron/protocol-builder/new-study-basic-info-schema.json
@@ -5,7 +5,7 @@
   "required": [
     "studyId",
     studyLongName,
-    studyShortTitle,
+    studyShortT,
 
   ],
   "properties": {