diff --git a/content/html/document/src/nsHTMLContentSink.cpp b/content/html/document/src/nsHTMLContentSink.cpp
index 061514a75bd..2dc8aa7f79c 100644
--- a/content/html/document/src/nsHTMLContentSink.cpp
+++ b/content/html/document/src/nsHTMLContentSink.cpp
@@ -160,7 +160,6 @@ const PRBool kBlockByDefault=PR_TRUE;
 #endif
 
 
-static NS_DEFINE_CID(kCharsetConverterManagerCID, NS_ICHARSETCONVERTERMANAGER_CID);
 static NS_DEFINE_IID(kParserServiceCID, NS_PARSERSERVICE_CID);
 
 //----------------------------------------------------------------------