diff --git a/phpBB/styles/prosilver/theme/responsive.css b/phpBB/styles/prosilver/theme/responsive.css
index 191aff4460..3addeb5d60 100644
--- a/phpBB/styles/prosilver/theme/responsive.css
+++ b/phpBB/styles/prosilver/theme/responsive.css
@@ -105,9 +105,16 @@ ul.topiclist.missing-column dt, ul.topiclist.missing-column dt .list-inner,
 ul.topiclist.two-long-columns dt, ul.topiclist.two-long-columns dt .list-inner,
 ul.topiclist.two-columns dt, ul.topiclist.two-columns dt .list-inner {
 	margin-right: 0;
+}
+
+ul.topiclist dt .list-inner {
 	min-height: 28px;
 }
 
+ul.topiclist li.header dt .list-inner {
+	min-height: 0;
+}
+
 ul.topiclist dd { 
 	display: none; 
 }