diff --git modules/update/update.css modules/update/update.css
index f19db9b..c62be3a 100644
--- modules/update/update.css
+++ modules/update/update.css
@@ -27,6 +27,11 @@
   padding: 1em 1em .25em 1em;
 }
 
+.update tr.even,
+.update tr.odd {
+  border: none;
+}
+
 .update tr td {
   border-top: 1px solid #ccc;
   border-bottom: 1px solid #ccc;
@@ -65,6 +70,7 @@ table.update,
 .update table.version {
   width: 100%;
   margin-top: .5em;
+  border: none;
 }
 
 .update table.version tbody {
@@ -77,6 +83,7 @@ table.update,
   padding: 0;
   margin: 0;
   border: none;
+  background: none;
 }
 
 .update table.version .version-title {
diff --git themes/seven/style.css themes/seven/style.css
index 89c8d4c..f62dcbd 100644
--- themes/seven/style.css
+++ themes/seven/style.css
@@ -973,36 +973,3 @@ div.add-or-remove-shortcuts {
 #user-login-form .openid-links .user-link {
   margin-left: 1.5em; /* LTR */
 }
-
-
-/* Available Updates */
-.update tr.ok {
-  color: #255b1e;
-  background: #e5ffe2;
-  border-bottom: 1px solid #89D47F;
-}
-.update tr.warning {
-  color: #840;
-  background: #fffce5;
-  border-bottom: 1px solid #ed5;
-}
-.update tr.warning .version-recommended {
-  background: #ffe;
-}
-.update tr.unknown {
-  background: #ddd;
-}
-.update tr.error {
-  color: #840;
-  background: #fffce5;
-  border-bottom: 1px solid #ed5;
-}
-.update tr.error .version-recommended {
-  background: #fdd;
-}
-table tbody tr.update-security,
-table tbody tr.update-unsupported {
-  color: #840;
-  background: #fffce5;
-  border-bottom: 1px solid #ed5;
-}