diff --git a/content/xml/content/src/xhtml11.dtd b/content/xml/content/src/xhtml11.dtd
index be96d4f8aa81..a6b14a41338b 100644
--- a/content/xml/content/src/xhtml11.dtd
+++ b/content/xml/content/src/xhtml11.dtd
@@ -21,7 +21,7 @@
diff --git a/mailnews/mime/src/mimemoz2.cpp b/mailnews/mime/src/mimemoz2.cpp
index b04be735ff75..ea3751bdf5df 100644
--- a/mailnews/mime/src/mimemoz2.cpp
+++ b/mailnews/mime/src/mimemoz2.cpp
@@ -2114,7 +2114,7 @@ nsresult GetMailNewsFont(MimeObject *obj, PRBool styleFixed, PRInt32 *fontPixel
flags: see nsIDocumentEncoder.h
*/
// TODO: |printf|s?
-/*