diff --git a/dlls/wing32/Makefile.in b/dlls/wing32/Makefile.in
index 06775e3e82c..d1792b7b0d2 100644
--- a/dlls/wing32/Makefile.in
+++ b/dlls/wing32/Makefile.in
@@ -1,4 +1,6 @@
 MODULE    = wing32.dll
 IMPORTS   = user32 gdi32
 
+EXTRADLLFLAGS = -mno-cygwin
+
 C_SRCS = wing32.c