diff --git a/test/default/auth.c b/test/default/auth.c
index 68f43b83..96bb4c2b 100644
--- a/test/default/auth.c
+++ b/test/default/auth.c
@@ -20,6 +20,8 @@ int main(void)
   assert(crypto_auth_bytes() > 0U);
   assert(crypto_auth_keybytes() > 0U);
   assert(strcmp(crypto_auth_primitive(), "hmacsha512256") == 0);
+  assert(crypto_auth_hmacsha512256_bytes() > 0U);
+  assert(crypto_auth_hmacsha512256_keybytes() > 0U);
 
   return 0;
 }