diff --git a/nemu/tests/expr_test.c b/nemu/tests/expr_test.c
index ccc1e72..c20e9c4 100644
--- a/nemu/tests/expr_test.c
+++ b/nemu/tests/expr_test.c
@@ -123,7 +123,7 @@ int main(void) {
     s = expr_suite();
     sr = srunner_create(s);
 
-    srunner_run_all(sr, CK_VERBOSE);
+    srunner_run_all(sr, CK_NORMAL);
     number_failed = srunner_ntests_failed(sr);
     srunner_free(sr);