diff --git a/Makefile b/Makefile
index 958db09..7a7ab29 100644
--- a/Makefile
+++ b/Makefile
@@ -49,7 +49,8 @@ distclean: clean
 	@rm -vf cMaponiA3_test_3x3_3 \
 	fMaponiA3_test_3x3_3 fMaponiA3_test_4x4_2 \
 	QMCChem_dataset_test \
-	Slater* Updates.dat
+	Slater* Updates.dat \
+	tests/test
 
 
 ## Linking the C++ example program