diff --git a/phpBB/styles/prosilver/template/overall_header.html b/phpBB/styles/prosilver/template/overall_header.html
index f2f47332d7..d9c5df73ac 100644
--- a/phpBB/styles/prosilver/template/overall_header.html
+++ b/phpBB/styles/prosilver/template/overall_header.html
@@ -116,7 +116,7 @@
 								<li class="<!-- IF notifications.UNREAD --> bg2<!-- ENDIF -->">
 									<!-- IF notifications.URL --><a href="<!-- IF notifications.UNREAD -->{notifications.U_MARK_READ}<!-- ELSE -->{notifications.URL}<!-- ENDIF -->"><!-- ENDIF -->
 										{notifications.AVATAR}
-										<div>
+										<div class="notification_text">
 											<p>{notifications.FORMATTED_TITLE}</p>
 											<p>&raquo; {notifications.TIME}</p>
 
diff --git a/phpBB/styles/prosilver/theme/common.css b/phpBB/styles/prosilver/theme/common.css
index 4dbcc6f455..b23c6aa8b7 100644
--- a/phpBB/styles/prosilver/theme/common.css
+++ b/phpBB/styles/prosilver/theme/common.css
@@ -836,3 +836,8 @@ form > p.post-notice strong {
 	font-size: 11px;
 }
 
+.notification_text:after {
+	content: '';
+	clear: both;
+	display: block;
+}