diff --git a/bt5/erp5_km/SkinTemplateItem/portal_skins/erp5_km_theme/km_css/km_listbox.css.xml b/bt5/erp5_km/SkinTemplateItem/portal_skins/erp5_km_theme/km_css/km_listbox.css.xml
index 0ecc7d7b575396d611322acbacc25e8b2dd4ca5c..414122a5c397a7be7bca90570f78298067c2225a 100644
--- a/bt5/erp5_km/SkinTemplateItem/portal_skins/erp5_km_theme/km_css/km_listbox.css.xml
+++ b/bt5/erp5_km/SkinTemplateItem/portal_skins/erp5_km_theme/km_css/km_listbox.css.xml
@@ -238,7 +238,10 @@ table.listbox th button.sort-button-asc{\n
 \n
 table.listbox th img.sort-button-desc,\n
 table.listbox th img.sort-button-asc{\n
-  padding-left: 6px;\n
+  width: 5px;\n
+  height: 10px;\n
+  padding: 0;\n
+  margin: 0;\n
 }\n
 table.listbox th img.sort-button-desc{\n
   background: url(\'./km_img/switch_asc.png\') no-repeat scroll 100% 50%;\n
diff --git a/bt5/erp5_km/bt/revision b/bt5/erp5_km/bt/revision
index c2af4839cc5b1b69da1969e3886ce7d4d43680a7..accc3b67fd0487f8cf8f1d16791a791d62a4fdb3 100644
--- a/bt5/erp5_km/bt/revision
+++ b/bt5/erp5_km/bt/revision
@@ -1 +1 @@
-1531
\ No newline at end of file
+1532
\ No newline at end of file