--- a/xulrunner/app/Makefile.in
+++ b/xulrunner/app/Makefile.in
@@ -131,17 +131,17 @@ DEFINES += -DMOZ_WINCONSOLE=$(MOZ_WINCON
 
 NSDISTMODE = copy
 
 include $(topsrcdir)/config/config.mk
 
 ifdef _MSC_VER
 # Always enter a Windows program through wmain, whether or not we're
 # a console application.
-WIN32_EXE_LDFLAGS += -ENTRY:mainWCRTStartup
+WIN32_EXE_LDFLAGS += -ENTRY:wmainCRTStartup
 endif
 
 ifdef NS_TRACE_MALLOC
 EXTRA_DSO_LIBS += tracemalloc
 endif
 
 ifeq ($(OS_ARCH),WINNT)
 OS_LIBS += $(call EXPAND_LIBNAME,comctl32 comdlg32 uuid shell32 ole32 oleaut32 version winspool)

--- a/xulrunner/stub/Makefile.in
+++ b/xulrunner/stub/Makefile.in
@@ -89,16 +89,16 @@ MOZ_WINCONSOLE = 1
 else
 MOZ_WINCONSOLE = 0
 endif
 endif
 
 include $(topsrcdir)/config/config.mk
 
 ifdef _MSC_VER
-WIN32_EXE_LDFLAGS += -ENTRY:mainWCRTStartup
+WIN32_EXE_LDFLAGS += -ENTRY:wmainCRTStartup
 endif
 
 include $(topsrcdir)/config/rules.mk
 
 ifeq ($(OS_ARCH),WINNT)
 OS_LIBS += $(call EXPAND_LIBNAME,shell32)
 endif