diff --git a/phpBB/styles/prosilver/theme/links.css b/phpBB/styles/prosilver/theme/links.css
index f6c24bfb7c..3553df4d1c 100644
--- a/phpBB/styles/prosilver/theme/links.css
+++ b/phpBB/styles/prosilver/theme/links.css
@@ -93,6 +93,14 @@ a.unread {
 	text-decoration: none;
 }
 
+dd.lastpost a:hover {
+	text-decoration: none;
+}
+
+dd.lastpost a.username-coloured:hover, dd.lastpost a.username {
+	text-decoration: underline;
+}
+
 /* Post body links */
 .postlink {
 	text-decoration: none;