diff --git a/tests/unit/Makefile b/tests/unit/Makefile
index 810d91be..e70c8071 100644
--- a/tests/unit/Makefile
+++ b/tests/unit/Makefile
@@ -29,4 +29,4 @@ test_mem_map_ptr: test_mem_map_ptr.c
 test_mem_high: test_mem_high.c
 
 ${ALL_TESTS}:
-	clang ${CFLAGS} -o $@ $^
+	${CC} ${CFLAGS} -o $@ $^