diff --git a/src/bin/pg_rewind/Makefile b/src/bin/pg_rewind/Makefile
index 5b9e6202c18..efd49888c51 100644
--- a/src/bin/pg_rewind/Makefile
+++ b/src/bin/pg_rewind/Makefile
@@ -45,7 +45,7 @@ uninstall:
 
 clean distclean maintainer-clean:
 	rm -f pg_rewind$(X) $(OBJS) xlogreader.c
-	rm -rf tmp_check
+	rm -rf tmp_check regress_log
 
 check: all
 	$(prove_check) :: local