diff --git a/phpBB/assets/javascript/core.js b/phpBB/assets/javascript/core.js
index 973d57c6ac..0ff7436ca5 100644
--- a/phpBB/assets/javascript/core.js
+++ b/phpBB/assets/javascript/core.js
@@ -345,7 +345,7 @@ phpbb.ajaxify = function(options) {
 
 			if (action)
 			{
-				action = action[1]
+				action = action[1];
 				data += '&action=' + action;
 			}
 			else