diff --git a/lib/gssapi/Makefile.am b/lib/gssapi/Makefile.am
index 99b739b96..79fd201e2 100644
--- a/lib/gssapi/Makefile.am
+++ b/lib/gssapi/Makefile.am
@@ -5,10 +5,7 @@ include $(top_srcdir)/Makefile.am.common
 AUTOMAKE_OPTIONS = subdir-objects
 
 AM_CPPFLAGS += -I$(srcdir)/../krb5 \
-	-I$(srcdir)/../asn1 \
 	-I$(srcdir) \
-	-I$(srcdir)/krb5 \
-	-I$(srcdir)/spnego \
 	-I$(srcdir)/mech \
 	$(INCLUDE_des) \
 	$(INCLUDE_krb4)