diff --git a/core/css/mobile.css b/core/css/mobile.css
index 65c756aa91..a63aa902d3 100644
--- a/core/css/mobile.css
+++ b/core/css/mobile.css
@@ -2,7 +2,7 @@
 
 /* compress search box on mobile, expand when focused */
 .searchbox input[type="search"] {
-	width: 17%;
+	width: 15%;
 	-webkit-transition: width 100ms;
 	-moz-transition: width 100ms;
 	-o-transition: width 100ms;
@@ -11,10 +11,6 @@
 .searchbox input[type="search"]:focus,
 .searchbox input[type="search"]:active {
 	width: 155px;
-	-webkit-transition: width 100ms;
-	-moz-transition: width 100ms;
-	-o-transition: width 100ms;
-	transition: width 100ms;
 }
 
 /* do not show display name on mobile when profile picture is present */