diff --git a/test/default/auth.c b/test/default/auth.c
index 96bb4c2b..f3933d46 100644
--- a/test/default/auth.c
+++ b/test/default/auth.c
@@ -20,8 +20,12 @@ 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);
+  assert(crypto_auth_hmacsha256_bytes() > 0U);
+  assert(crypto_auth_hmacsha256_keybytes() > 0U);
+  assert(crypto_auth_hmacsha512_bytes() > 0U);
+  assert(crypto_auth_hmacsha512_keybytes() > 0U);
+  assert(crypto_auth_hmacsha512256_bytes() == crypto_auth_bytes());
+  assert(crypto_auth_hmacsha512256_keybytes() == crypto_auth_keybytes());
 
   return 0;
 }
diff --git a/test/default/box.c b/test/default/box.c
index 86e235d5..126d707b 100644
--- a/test/default/box.c
+++ b/test/default/box.c
@@ -60,5 +60,24 @@ int main(void)
     if (i % 8 == 7) printf("\n");
   }
   printf("\n");
+
+  assert(crypto_box_seedbytes() > 0U);
+  assert(crypto_box_publickeybytes() > 0U);
+  assert(crypto_box_secretkeybytes() > 0U);
+  assert(crypto_box_beforenmbytes() > 0U);
+  assert(crypto_box_noncebytes() > 0U);
+  assert(crypto_box_zerobytes() > 0U);
+  assert(crypto_box_boxzerobytes() > 0U);
+  assert(crypto_box_macbytes() > 0U);
+  assert(strcmp(crypto_box_primitive(), "curve25519xsalsa20poly1305") == 0);
+  assert(crypto_box_curve25519xsalsa20poly1305_seedbytes() == crypto_box_seedbytes());
+  assert(crypto_box_curve25519xsalsa20poly1305_publickeybytes() == crypto_box_publickeybytes());
+  assert(crypto_box_curve25519xsalsa20poly1305_secretkeybytes() == crypto_box_secretkeybytes());
+  assert(crypto_box_curve25519xsalsa20poly1305_beforenmbytes() == crypto_box_beforenmbytes());
+  assert(crypto_box_curve25519xsalsa20poly1305_noncebytes() == crypto_box_noncebytes());
+  assert(crypto_box_curve25519xsalsa20poly1305_zerobytes() == crypto_box_zerobytes());
+  assert(crypto_box_curve25519xsalsa20poly1305_boxzerobytes() == crypto_box_boxzerobytes());
+  assert(crypto_box_curve25519xsalsa20poly1305_macbytes() == crypto_box_macbytes());
+
   return 0;
 }