1 files changed, 2 insertions, 0 deletions
diff --git a/Makefile b/Makefile
index df46acb..cf2a572 100644
--- a/Makefile
+++ b/Makefile
@@ -20,9 +20,11 @@ regress:
 	@echo "Testing deheader: no output is good news."
 	@deheader -v -v test >/tmp/regress
 	@diff -u test/regress.chk /tmp/regress
+	@rm -f test/*.o
 	@rm /tmp/regress 
 makeregress:
 	@deheader -v -v test >test/regress.chk
+	@rm -f test/*.o
 
 pychecker:
 	@ln -f deheader deheader.py