diff --git a/install-usercss/install-usercss.css b/install-usercss/install-usercss.css
index 6d4b3400..11b4afe2 100644
--- a/install-usercss/install-usercss.css
+++ b/install-usercss/install-usercss.css
@@ -192,7 +192,7 @@ li {
   }
 }
 
-@media (max-width:4.5in) {
+@media (max-width:4in) {
   .header {
     overflow-x: hidden;
     overflow-y: auto;