diff --git a/mailnews/base/resources/content/messageWindow.xul b/mailnews/base/resources/content/messageWindow.xul
index 3eb2988f1160..679e9abdfdca 100644
--- a/mailnews/base/resources/content/messageWindow.xul
+++ b/mailnews/base/resources/content/messageWindow.xul
@@ -52,7 +52,7 @@ Rights Reserved.
-