diff --git a/templates/create-user-add-to-vre.json.j2 b/templates/create-user-add-to-vre.json.j2
index 8cc92ae..1ea2f7e 100644
--- a/templates/create-user-add-to-vre.json.j2
+++ b/templates/create-user-add-to-vre.json.j2
@@ -86,7 +86,7 @@
 				"foundusers": "${lookup_user.output.body}",
 				"username": "${workflow.input.user}",
 				"evaluatorType" : "javascript",
-				"scriptExpression": "function f(){for(var i=0; i < $.foundusers.length;i++){if($.foundusers[i]['username'] == $.username) return $.foundusers[i]}} f()"
+				"expression": "function f(){for(var i=0; i < $.foundusers.length;i++){if($.foundusers[i]['username'] == $.username) return $.foundusers[i]}} f()"
 			},
 			"type": "INLINE"
 		},