diff --git a/phpBB/styles/themes/subSilver/subSilver.css b/phpBB/styles/themes/subSilver/subSilver.css
index e3834363e1..cf9f9a25ff 100644
--- a/phpBB/styles/themes/subSilver/subSilver.css
+++ b/phpBB/styles/themes/subSilver/subSilver.css
@@ -38,10 +38,10 @@ h3 { font-size: 120%; font-weight: bold; font-family: Verdana, serif; line-heigh
 /* 
 	TABLE
 */
-th	{ color: #FFA34F; font-size: 70%; font-weight: bold; background-color: #006699; background-image: url('./../subSilver/images/cellpic3.gif'); }
+th	{ color: #FFA34F; font-size: 70%; font-weight: bold; background-color: #006699; background-image: url('./../subSilver/images/cellpic3.gif'); height: 28px; }
 .tablebg { background-color: #A9B8C2; }
-.catdiv { background-color: white; background-image: url('./../subSilver/images/cellpic2.jpg'); background-repeat: repeat-y; }
-.cat { background-color: #C7D0D7; background-image: url('./../subSilver/images/cellpic1.gif'); }
+.catdiv { background-color: white; background-image: url('./../subSilver/images/cellpic2.jpg'); background-repeat: repeat-y; height: 28px; }
+.cat { background-color: #C7D0D7; background-image: url('./../subSilver/images/cellpic1.gif'); height: 28px; }
 .row1 { background-color: #ECECEC; }
 .row2 { background-color: #DCE1E5; }
 .row3 { background-color: #C7CFD7; }