diff --git a/lib/auth/sia/Makefile.am b/lib/auth/sia/Makefile.am
index 53039256f..e9c70a9f6 100644
--- a/lib/auth/sia/Makefile.am
+++ b/lib/auth/sia/Makefile.am
@@ -66,11 +66,6 @@ MOD = libsia_krb4.so
 
 endif
 
-EXTRA_DIST = sia.c sia_locl.h posix_getpw.c \
-	krb4_matrix.conf krb4+c2_matrix.conf \
-	krb5_matrix.conf krb5+c2_matrix.conf \
-	security.patch
-
 foodir = $(libdir)
 foo_DATA = $(MOD)
 
@@ -114,4 +109,8 @@ SUFFIXES += .c .o
 	$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) \
 	-c `test -f '$<' || echo '$(srcdir)/'`$<
 
-EXTRA_DIST = make-rpath $(SRCS)
+EXTRA_DIST = sia.c sia_locl.h posix_getpw.c \
+	krb4_matrix.conf krb4+c2_matrix.conf \
+	krb5_matrix.conf krb5+c2_matrix.conf \
+	security.patch \
+	make-rpath $(SRCS)