diff --git a/lib/zin/wg/modalheader/v1.php b/lib/zin/wg/modalheader/v1.php
index eb8bf6eab2..fcfa140277 100644
--- a/lib/zin/wg/modalheader/v1.php
+++ b/lib/zin/wg/modalheader/v1.php
@@ -41,7 +41,7 @@ class modalHeader extends wg
 
         $header = h::div
         (
-            setClass('flex items-center overflow-hidden'),
+            setClass('flex items-center overflow-hidden w-full'),
             $title ? div
             (
                 $title,