diff --git a/phpBB/styles/prosilver/template/memberlist_view.html b/phpBB/styles/prosilver/template/memberlist_view.html
index debf64cba2..0ad1c80edb 100644
--- a/phpBB/styles/prosilver/template/memberlist_view.html
+++ b/phpBB/styles/prosilver/template/memberlist_view.html
@@ -9,7 +9,7 @@
 	<div class="inner">
 
 	<!-- IF AVATAR_IMG -->
-		<dl class="left-box">
+		<dl class="left-box avatar-rank-container">
 			<dt class="profile-avatar">{AVATAR_IMG}</dt>
 			<!-- EVENT memberlist_view_rank_avatar_before -->
 			<!-- IF RANK_TITLE --><dd style="text-align: center;">{RANK_TITLE}</dd><!-- ENDIF -->
diff --git a/phpBB/styles/prosilver/theme/common.css b/phpBB/styles/prosilver/theme/common.css
index e184557a89..693a5147ba 100644
--- a/phpBB/styles/prosilver/theme/common.css
+++ b/phpBB/styles/prosilver/theme/common.css
@@ -731,6 +731,10 @@ table.info tbody th {
 	max-width: 100%;
 }
 
+.avatar-rank-container {
+	max-width: 20%;
+}
+
 .left-box.profile-details {
 	width: 80%;
 }
diff --git a/phpBB/styles/prosilver/theme/responsive.css b/phpBB/styles/prosilver/theme/responsive.css
index 5a3041fe0c..78897be19c 100644
--- a/phpBB/styles/prosilver/theme/responsive.css
+++ b/phpBB/styles/prosilver/theme/responsive.css
@@ -412,6 +412,10 @@
 		clear: both;
 	}
 
+	.avatar-rank-container {
+		max-width: 100%;
+	}
+
 	/* Polls
 	----------------------------------------*/
 	fieldset.polls dt {