diff --git a/htmlparser/macbuild/htmlparser.mcp b/htmlparser/macbuild/htmlparser.mcp
index 9d10143f268..6f60e66be7c 100644
Binary files a/htmlparser/macbuild/htmlparser.mcp and b/htmlparser/macbuild/htmlparser.mcp differ
diff --git a/htmlparser/src/MANIFEST b/htmlparser/src/MANIFEST
index ce7b04be86e..f48f7a12200 100644
--- a/htmlparser/src/MANIFEST
+++ b/htmlparser/src/MANIFEST
@@ -21,7 +21,6 @@ nsParserCIID.h
 nsHTMLEntities.h
 nsHTMLEntityList.h
 nsWellFormedDTD.h
-nsExpatDTD.h
 nsIExpatTokenizer.h
 nsParserError.h
 nsIElementObserver.h
diff --git a/htmlparser/src/Makefile.in b/htmlparser/src/Makefile.in
index 01e466575ad..898eb8869da 100644
--- a/htmlparser/src/Makefile.in
+++ b/htmlparser/src/Makefile.in
@@ -77,7 +77,6 @@ CPPSRCS		= \
 		nsValidDTD.cpp \
 		nsWellFormedDTD.cpp \
 		nsViewSourceHTML.cpp \
-		nsExpatDTD.cpp \
 		$(NULL)
 
 #
@@ -114,7 +113,6 @@ EXPORTS		= \
 		nsWellFormedDTD.h \
 		nsValidDTD.h \
 		nsParserCIID.h \
-		nsExpatDTD.h \
 		nsParserError.h \
 		nsIElementObserver.h \
 		nsIParserService.h \
diff --git a/htmlparser/src/makefile.win b/htmlparser/src/makefile.win
index 700d0eec712..a9c7ec788a6 100644
--- a/htmlparser/src/makefile.win
+++ b/htmlparser/src/makefile.win
@@ -53,7 +53,6 @@ CPPSRCS=					\
 	nsValidDTD.cpp				\
 	nsWellFormedDTD.cpp			\
 	nsViewSourceHTML.cpp \
-	nsExpatDTD.cpp			\
 	nsParserModule.cpp			\
 	$(NULL)
 
@@ -80,7 +79,6 @@ CPP_OBJS=					\
 	.\$(OBJDIR)\nsValidDTD.obj		\
 	.\$(OBJDIR)\nsWellFormedDTD.obj		\
 	.\$(OBJDIR)\nsViewSourceHTML.obj		\
-	.\$(OBJDIR)\nsExpatDTD.obj		\
 	.\$(OBJDIR)\nsParserModule.obj		\
 	$(NULL)
 
@@ -108,7 +106,6 @@ EXPORTS=					\
 	nsValidDTD.h				\
 	COtherDTD.h				\
 	nsIDTD.h				\
-	nsExpatDTD.h				\
 	nsParserCIID.h 				\
 	nsParserError.h 			\
 	nsIElementObserver.h			\
diff --git a/htmlparser/src/nsExpatDTD.cpp b/htmlparser/src/nsExpatDTD.cpp
deleted file mode 100644
index e69de29bb2d..00000000000
diff --git a/htmlparser/src/nsExpatDTD.h b/htmlparser/src/nsExpatDTD.h
deleted file mode 100644
index e69de29bb2d..00000000000
diff --git a/htmlparser/src/nsExpatTokenizer.cpp b/htmlparser/src/nsExpatTokenizer.cpp
index 28e82aab178..617f565cb67 100644
--- a/htmlparser/src/nsExpatTokenizer.cpp
+++ b/htmlparser/src/nsExpatTokenizer.cpp
@@ -117,23 +117,6 @@ nsresult nsExpatTokenizer::QueryInterface(const nsIID& aIID, void** aInstancePtr
   return NS_OK;                                                        
 }
 
-/**
- *  This method is defined in nsIParser. It is used to 
- *  cause the COM-like construction of an nsParser.
- *  
- *  @update  gess 4/8/98
- *  @param   nsIParser** ptr to newly instantiated parser
- *  @return  NS_xxx error result
- */
-NS_HTMLPARS nsresult NS_New_Expat_Tokenizer(nsITokenizer** aInstancePtrResult) {
-  nsExpatTokenizer* it = new nsExpatTokenizer();
-  if (it == 0) {
-    return NS_ERROR_OUT_OF_MEMORY;
-  }
-  return it->QueryInterface(kClassIID, (void **) aInstancePtrResult);
-}
-
-
 NS_IMPL_ADDREF(nsExpatTokenizer)
 NS_IMPL_RELEASE(nsExpatTokenizer)
 
diff --git a/htmlparser/src/nsExpatTokenizer.h b/htmlparser/src/nsExpatTokenizer.h
index d5047e28041..3bb488ccc22 100644
--- a/htmlparser/src/nsExpatTokenizer.h
+++ b/htmlparser/src/nsExpatTokenizer.h
@@ -190,7 +190,4 @@ protected:
   XMLParserState* mState;
 };
 
-
-extern NS_HTMLPARS nsresult NS_New_Expat_Tokenizer(nsITokenizer** aInstancePtrResult);
-
 #endif
diff --git a/parser/htmlparser/macbuild/htmlparser.mcp b/parser/htmlparser/macbuild/htmlparser.mcp
index 9d10143f268..6f60e66be7c 100644
Binary files a/parser/htmlparser/macbuild/htmlparser.mcp and b/parser/htmlparser/macbuild/htmlparser.mcp differ
diff --git a/parser/htmlparser/src/MANIFEST b/parser/htmlparser/src/MANIFEST
index ce7b04be86e..f48f7a12200 100644
--- a/parser/htmlparser/src/MANIFEST
+++ b/parser/htmlparser/src/MANIFEST
@@ -21,7 +21,6 @@ nsParserCIID.h
 nsHTMLEntities.h
 nsHTMLEntityList.h
 nsWellFormedDTD.h
-nsExpatDTD.h
 nsIExpatTokenizer.h
 nsParserError.h
 nsIElementObserver.h
diff --git a/parser/htmlparser/src/Makefile.in b/parser/htmlparser/src/Makefile.in
index 01e466575ad..898eb8869da 100644
--- a/parser/htmlparser/src/Makefile.in
+++ b/parser/htmlparser/src/Makefile.in
@@ -77,7 +77,6 @@ CPPSRCS		= \
 		nsValidDTD.cpp \
 		nsWellFormedDTD.cpp \
 		nsViewSourceHTML.cpp \
-		nsExpatDTD.cpp \
 		$(NULL)
 
 #
@@ -114,7 +113,6 @@ EXPORTS		= \
 		nsWellFormedDTD.h \
 		nsValidDTD.h \
 		nsParserCIID.h \
-		nsExpatDTD.h \
 		nsParserError.h \
 		nsIElementObserver.h \
 		nsIParserService.h \
diff --git a/parser/htmlparser/src/makefile.win b/parser/htmlparser/src/makefile.win
index 700d0eec712..a9c7ec788a6 100644
--- a/parser/htmlparser/src/makefile.win
+++ b/parser/htmlparser/src/makefile.win
@@ -53,7 +53,6 @@ CPPSRCS=					\
 	nsValidDTD.cpp				\
 	nsWellFormedDTD.cpp			\
 	nsViewSourceHTML.cpp \
-	nsExpatDTD.cpp			\
 	nsParserModule.cpp			\
 	$(NULL)
 
@@ -80,7 +79,6 @@ CPP_OBJS=					\
 	.\$(OBJDIR)\nsValidDTD.obj		\
 	.\$(OBJDIR)\nsWellFormedDTD.obj		\
 	.\$(OBJDIR)\nsViewSourceHTML.obj		\
-	.\$(OBJDIR)\nsExpatDTD.obj		\
 	.\$(OBJDIR)\nsParserModule.obj		\
 	$(NULL)
 
@@ -108,7 +106,6 @@ EXPORTS=					\
 	nsValidDTD.h				\
 	COtherDTD.h				\
 	nsIDTD.h				\
-	nsExpatDTD.h				\
 	nsParserCIID.h 				\
 	nsParserError.h 			\
 	nsIElementObserver.h			\
diff --git a/parser/htmlparser/src/nsExpatDTD.cpp b/parser/htmlparser/src/nsExpatDTD.cpp
deleted file mode 100644
index e69de29bb2d..00000000000
diff --git a/parser/htmlparser/src/nsExpatDTD.h b/parser/htmlparser/src/nsExpatDTD.h
deleted file mode 100644
index e69de29bb2d..00000000000
diff --git a/parser/htmlparser/src/nsExpatTokenizer.cpp b/parser/htmlparser/src/nsExpatTokenizer.cpp
index 28e82aab178..617f565cb67 100644
--- a/parser/htmlparser/src/nsExpatTokenizer.cpp
+++ b/parser/htmlparser/src/nsExpatTokenizer.cpp
@@ -117,23 +117,6 @@ nsresult nsExpatTokenizer::QueryInterface(const nsIID& aIID, void** aInstancePtr
   return NS_OK;                                                        
 }
 
-/**
- *  This method is defined in nsIParser. It is used to 
- *  cause the COM-like construction of an nsParser.
- *  
- *  @update  gess 4/8/98
- *  @param   nsIParser** ptr to newly instantiated parser
- *  @return  NS_xxx error result
- */
-NS_HTMLPARS nsresult NS_New_Expat_Tokenizer(nsITokenizer** aInstancePtrResult) {
-  nsExpatTokenizer* it = new nsExpatTokenizer();
-  if (it == 0) {
-    return NS_ERROR_OUT_OF_MEMORY;
-  }
-  return it->QueryInterface(kClassIID, (void **) aInstancePtrResult);
-}
-
-
 NS_IMPL_ADDREF(nsExpatTokenizer)
 NS_IMPL_RELEASE(nsExpatTokenizer)
 
diff --git a/parser/htmlparser/src/nsExpatTokenizer.h b/parser/htmlparser/src/nsExpatTokenizer.h
index d5047e28041..3bb488ccc22 100644
--- a/parser/htmlparser/src/nsExpatTokenizer.h
+++ b/parser/htmlparser/src/nsExpatTokenizer.h
@@ -190,7 +190,4 @@ protected:
   XMLParserState* mState;
 };
 
-
-extern NS_HTMLPARS nsresult NS_New_Expat_Tokenizer(nsITokenizer** aInstancePtrResult);
-
 #endif