diff --git a/utils/test/c/sml_test.c b/utils/test/c/sml_test.c
index 64da4f83e3..9153706d23 100644
--- a/utils/test/c/sml_test.c
+++ b/utils/test/c/sml_test.c
@@ -1678,8 +1678,8 @@ int main(int argc, char *argv[]) {
   ASSERT(!ret);
   ret = sml_td18789_Test();
   ASSERT(!ret);
-//  ret = sml_td24070_Test();
-//  ASSERT(!ret);
+  ret = sml_td24070_Test();
+  ASSERT(!ret);
   ret = sml_td23881_Test();
   ASSERT(ret);
   ret = sml_escape_Test();