diff --git a/phpBB/styles/prosilver/theme/common.css b/phpBB/styles/prosilver/theme/common.css
index 77e2b8c0c6..14bbdc79a9 100644
--- a/phpBB/styles/prosilver/theme/common.css
+++ b/phpBB/styles/prosilver/theme/common.css
@@ -385,7 +385,7 @@ ul.rightside {
 /* Table styles
 ----------------------------------------*/
 table.table1 {
-	/* See tweaks.css */
+	width: 100%;
 }
 
 #ucp-main table.table1 {
diff --git a/phpBB/styles/prosilver/theme/tweaks.css b/phpBB/styles/prosilver/theme/tweaks.css
index 416c4a5510..b32faaf501 100644
--- a/phpBB/styles/prosilver/theme/tweaks.css
+++ b/phpBB/styles/prosilver/theme/tweaks.css
@@ -4,10 +4,6 @@ These style definitions are IE 7 and 8 specific
 tweaks required due to its poor CSS support.
 -------------------------------------------------*/
 
-table.table1 {
-	width: 100%;
-}
-
 /* Align checkboxes/radio buttons nicely */
 dd label input { 
 	vertical-align: text-bottom;