--- a/mobile/locales/Makefile.in
+++ b/mobile/locales/Makefile.in
@@ -17,24 +17,16 @@ include $(topsrcdir)/config/config.mk
 USE_AUTOTARGETS_MK=1
 include $(topsrcdir)/config/makefiles/makeutils.mk
 
 # Separate items of contention
 tgt-gendir = .deps/generated_$(AB_CD)
 
 GENERATED_DIRS += .deps
 
-ifdef LOCALE_MERGEDIR
-vpath book%.inc $(LOCALE_MERGEDIR)/mobile/profile
-endif
-vpath book%.inc $(LOCALE_SRCDIR)/profile
-ifdef LOCALE_MERGEDIR
-vpath book%.inc @srcdir@/en-US/profile
-endif
-
 $(call errorIfEmpty,MOZ_BRANDING_DIRECTORY)
 SUBMAKEFILES += \
         $(DEPTH)/$(MOZ_BRANDING_DIRECTORY)/Makefile \
         $(DEPTH)/$(MOZ_BRANDING_DIRECTORY)/locales/Makefile \
         $(NULL)
 
 ###########################################################################
 # Default target, preserve existing functionality for: