diff --git bp-templates/bp-legacy/css/buddypress.css bp-templates/bp-legacy/css/buddypress.css
index ba965d0..748515f 100644
--- bp-templates/bp-legacy/css/buddypress.css
+++ bp-templates/bp-legacy/css/buddypress.css
@@ -1329,7 +1329,9 @@ body.activity-permalink #buddypress ul.item-list li.activity-item {
 #buddypress div#message-thread div.message-options {
 	text-align: right;
 }
-
+#buddypress #message-threads img.avatar {
+	max-width: none;
+}
 #buddypress div.message-search {
 	float: right;
 	margin: 0 20px;