diff --git a/programs/rpcss/Makefile.in b/programs/rpcss/Makefile.in
index 79895af1166..6ccb5e965aa 100644
--- a/programs/rpcss/Makefile.in
+++ b/programs/rpcss/Makefile.in
@@ -1,7 +1,8 @@
 MODULE    = rpcss.exe
-APPMODE   = -mconsole -municode
 IMPORTS   = rpcrt4 advapi32
 
+EXTRADLLFLAGS = -mconsole -municode -mno-cygwin
+
 C_SRCS = \
 	epmp.c \
 	irotp.c \