diff --git a/resources/css/ext.uls.buttons.css b/resources/css/ext.uls.buttons.css
index c709cab4..b82ce390 100644
--- a/resources/css/ext.uls.buttons.css
+++ b/resources/css/ext.uls.buttons.css
@@ -14,8 +14,6 @@ button.button {
 	background-image: -webkit-linear-gradient(top, #f0f0f0, #e6e6e6);
 	background-image: linear-gradient(#f0f0f0, #e6e6e6);
 	border: 1px #c9c9c9 solid;
-	-moz-border-radius: 3px;
-	-webkit-border-radius: 3px;
 	border-radius: 3px;
 	-ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorstr='#f0f0f0', endColorstr='#e6e6e6', GradientType=0)";
 	filter: progid:dximagetransform.microsoft.gradient(startColorstr='#f0f0f0', endColorstr='#e6e6e6', GradientType=0);
diff --git a/resources/css/ext.uls.displaysettings.css b/resources/css/ext.uls.displaysettings.css
index 85ca6862..90fd1492 100644
--- a/resources/css/ext.uls.displaysettings.css
+++ b/resources/css/ext.uls.displaysettings.css
@@ -24,10 +24,6 @@ div.display-settings-block {
 }
 
 .uls-button-group > button.button {
-	-moz-border-radius: 0;
-	-ms-border-radius: 0;
-	-o-border-radius: 0;
-	-webkit-border-radius: 0;
 	border-radius: 0;
 	float: left;
 	padding: 8px 10px;
@@ -36,20 +32,12 @@ div.display-settings-block {
 }
 
 .uls-button-group > button.button:first-child {
-	-moz-border-radius-topleft: 3px;
-	-webkit-border-top-left-radius: 3px;
 	border-top-left-radius: 3px;
-	-moz-border-radius-bottomleft: 3px;
-	-webkit-border-bottom-left-radius: 3px;
 	border-bottom-left-radius: 3px;
 }
 
 .uls-button-group > button.button:last-child {
-	-moz-border-radius-topright: 3px;
-	-webkit-border-top-right-radius: 3px;
 	border-top-right-radius: 3px;
-	-moz-border-radius-bottomright: 3px;
-	-webkit-border-bottom-right-radius: 3px;
 	border-bottom-right-radius: 3px;
 }
 
diff --git a/resources/css/ext.uls.languagesettings.css b/resources/css/ext.uls.languagesettings.css
index 6b2fa7c2..270c887b 100644
--- a/resources/css/ext.uls.languagesettings.css
+++ b/resources/css/ext.uls.languagesettings.css
@@ -8,8 +8,6 @@
 	background: linear-gradient(#FBFBFB, #F0F0F0);
 	padding-left: 10px;
 	line-height: 1.2em;
-	-webkit-border-radius: 0 0 5px 5px;
-	-moz-border-radius: 0 0 5px 5px;
 	border-radius: 0 0 5px 5px;
 }
 
diff --git a/resources/css/ext.uls.pt.css b/resources/css/ext.uls.pt.css
index 6fb4beae..acd41976 100644
--- a/resources/css/ext.uls.pt.css
+++ b/resources/css/ext.uls.pt.css
@@ -41,8 +41,6 @@ x:-o-prefocus, body.rtl li#pt-uls {
 	background: linear-gradient(#FBFBFB, #F0F0F0);
 	padding-left: 10px;
 	line-height: 1.2em;
-	-webkit-border-radius: 0 0 5px 5px;
-	-moz-border-radius: 0 0 5px 5px;
 	border-radius: 0 0 5px 5px;
 }