diff --git a/mozilla/ef/Makefile b/mozilla/ef/Makefile
index 30e89f1985f..75310536458 100644
--- a/mozilla/ef/Makefile
+++ b/mozilla/ef/Makefile
@@ -15,33 +15,19 @@
 # Copyright (C) 1998 Netscape Communications Corporation.  All Rights
 # Reserved.
 
-#######################################################################
-# (1) Include manifest file                                           #
-#######################################################################
-
-include manifest.mn
-
-#######################################################################
-# (2) Include "component" configuration information.                  #
-#######################################################################
+DEPTH = .
 
 include $(DEPTH)/config/config.mk
 
-#######################################################################
-# (3) Include "local" platform-dependent assignments (OPTIONAL).      #
-#######################################################################
+EF_DIRS = Compiler Debugger Runtime Utilities Exports 
 
-
-
-#######################################################################
-# (4) Execute "component" rules. (OPTIONAL)                           #
-#######################################################################
+# Do not mess with the order of directories
+DIRS = $(EF_DIRS) VM Tools Packages Driver
 
 include $(DEPTH)/config/rules.mk
 
-#######################################################################
-# (7) Execute "local" rules. (OPTIONAL).                              #
-#######################################################################
-
-include rules.mk
+clean clobber::
+	rm -r -f $(LOCAL_EXPORT_DIR)
+	cd $(MKDEPEND_DIR); $(MAKE) clobber
 
+export:: $(MKDEPEND)
diff --git a/mozilla/ef/manifest.mn b/mozilla/ef/manifest.mn
deleted file mode 100644
index 4e6d1c67778..00000000000
--- a/mozilla/ef/manifest.mn
+++ /dev/null
@@ -1,24 +0,0 @@
-#
-# The contents of this file are subject to the Netscape Public License
-# Version 1.0 (the "NPL"); you may not use this file except in
-# compliance with the NPL.  You may obtain a copy of the NPL at
-# http://www.mozilla.org/NPL/
-#
-# Software distributed under the NPL is distributed on an "AS IS" basis,
-# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
-# for the specific language governing rights and limitations under the
-# NPL.
-#
-# The Initial Developer of this code under the NPL is Netscape
-# Communications Corporation.  Portions created by Netscape are
-# Copyright (C) 1998 Netscape Communications Corporation.  All Rights
-# Reserved.
-
-DEPTH = .
-
-EF_DIRS = Compiler Debugger Runtime Utilities Exports 
-
-# Do not mess with the order of directories
-DIRS = $(EF_DIRS) VM Tools Packages Driver
-
-NO_INSTALL_IN_SUBDIRS = 1
\ No newline at end of file
diff --git a/mozilla/ef/rules.mk b/mozilla/ef/rules.mk
deleted file mode 100644
index 11b2905b0f3..00000000000
--- a/mozilla/ef/rules.mk
+++ /dev/null
@@ -1,23 +0,0 @@
-#
-# The contents of this file are subject to the Netscape Public License
-# Version 1.0 (the "NPL"); you may not use this file except in
-# compliance with the NPL.  You may obtain a copy of the NPL at
-# http://www.mozilla.org/NPL/
-#
-# Software distributed under the NPL is distributed on an "AS IS" basis,
-# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
-# for the specific language governing rights and limitations under the
-# NPL.
-#
-# The Initial Developer of this code under the NPL is Netscape
-# Communications Corporation.  Portions created by Netscape are
-# Copyright (C) 1998 Netscape Communications Corporation.  All Rights
-# Reserved.
-
-clean clobber::
-	rm -r -f $(LOCAL_EXPORT_DIR)
-	cd $(MKDEPEND_DIR); $(MAKE) clobber
-
-export:: $(MKDEPEND)
-
-