diff --git a/browser/installer/Makefile.in b/browser/installer/Makefile.in
index 5282ef69261..4cd058d2879 100644
--- a/browser/installer/Makefile.in
+++ b/browser/installer/Makefile.in
@@ -48,6 +48,7 @@ include $(topsrcdir)/config/rules.mk
 MOZ_PKG_REMOVALS = $(srcdir)/removed-files.in
 
 MOZ_PKG_MANIFEST_P = $(srcdir)/package-manifest.in
+MOZ_PKG_FATAL_WARNINGS = 1
 
 MOZ_NONLOCALIZED_PKG_LIST = \
 	xpcom \
diff --git a/browser/installer/package-manifest.in b/browser/installer/package-manifest.in
index 33e9afea62f..d86f431e255 100644
--- a/browser/installer/package-manifest.in
+++ b/browser/installer/package-manifest.in
@@ -25,19 +25,21 @@
 [@AB_CD@]
 @BINPATH@/chrome/@AB_CD@@JAREXT@
 @BINPATH@/chrome/@AB_CD@.manifest
-@BINPATH@/@PREF_DIR@/firefox-l10n.js
-@BINPATH@/searchplugins/*
 @BINPATH@/defaults/profile/bookmarks.html
+@BINPATH@/defaults/profile/chrome/*
 @BINPATH@/defaults/profile/localstore.rdf
 @BINPATH@/defaults/profile/mimeTypes.rdf
-@BINPATH@/defaults/profile/chrome/*
-@BINPATH@/update.locale
-@BINPATH@/updater.ini
 @BINPATH@/dictionaries/*
 @BINPATH@/hyphenation/*
+@BINPATH@/@PREF_DIR@/firefox-l10n.js
+@BINPATH@/searchplugins/*
 #ifdef XP_WIN32
 @BINPATH@/uninstall/helper.exe
 #endif
+#ifdef MOZ_UPDATER
+@BINPATH@/update.locale
+@BINPATH@/updater.ini
+#endif
 
 [xpcom]
 @BINPATH@/dependentlibs.list
@@ -556,11 +558,13 @@ bin/libfreebl_32int64_3.so
 
 ; [Updater]
 ;
+#ifdef MOZ_UPDATER
 #ifdef XP_MACOSX
 @BINPATH@/updater.app/
 #else
 @BINPATH@/updater@BIN_SUFFIX@
 #endif
+#endif
 
 ; [MaintenanceService]
 ;
diff --git a/browser/installer/removed-files.in b/browser/installer/removed-files.in
index fcfc435da72..51ea5b9e9e2 100644
--- a/browser/installer/removed-files.in
+++ b/browser/installer/removed-files.in
@@ -15,7 +15,6 @@
 @DLL_PREFIX@mozjs@DLL_SUFFIX@
 #endif
 LICENSE
-update.locale
 browserconfig.properties
 chrome/US.jar
 chrome/app-chrome.manifest
@@ -695,6 +694,15 @@ uninstall/UninstallDeerPark.exe
 uninstall/UninstallFirefox.exe
 uninstall/uninst.exe
 uninstall/uninstall.exe
+update.locale
+#ifndef MOZ_UPDATER
+  #ifdef XP_MACOSX
+    updater.app/
+  #else
+    updater@BIN_SUFFIX@
+  #endif
+  updater.ini
+#endif
 xpicleanup@BIN_SUFFIX@
 #ifdef MOZ_OMNIJAR
   omni.jar