diff --git a/src/project.conf b/src/project.conf
index 5d50b75..b64f78e 100644
--- a/src/project.conf
+++ b/src/project.conf
@@ -1,7 +1,8 @@
 subdirs=arch/amd64,arch/i386
 targets=ld.so,ld.so-i386
 as=$(CC)
-asflags=$(CPPFLAGSF) $(CPPFLAGS) $(CFLAGSF) $(CFLAGS) -c
+asflags_force=$(CPPFLAGSF) $(CFLAGSF) -c
+asflags=$(CPPFLAGS) $(CFLAGS)
 cppflags_force=
 cflags_force=-g
 cflags=-W -Wall -O2 -D_FORTIFY_SOURCE=2 -fstack-protector