diff --git a/CHANGES.txt b/CHANGES.txt
index 509ce8b..04ba602 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -4,6 +4,10 @@ Changelog
 1.0RC1 (unreleased)
 -------------------
 
+- Fix CSS for commenter images with a width of more than 2.5em. This fixes 
+  http://dev.plone.org/plone/ticket/11391.
+  [timo]
+
 - Show a 'Comments are moderated.' message next to the comment form if comments
   are moderated. 
   [timo]
diff --git a/plone/app/discussion/browser/stylesheets/discussion.css b/plone/app/discussion/browser/stylesheets/discussion.css
index 2434cb2..a5cbe7e 100644
--- a/plone/app/discussion/browser/stylesheets/discussion.css
+++ b/plone/app/discussion/browser/stylesheets/discussion.css
@@ -21,7 +21,7 @@
 
 .commentImage {
     float: left;
-    width: 2.5em;
+    margin-right: 0.5em;
     height: 3.5em;
 }