diff --git a/src/mint-lib/mint_api_refresh.c b/src/mint-lib/mint_api_refresh.c
index 442a73e1a..58fe11264 100644
--- a/src/mint-lib/mint_api_refresh.c
+++ b/src/mint-lib/mint_api_refresh.c
@@ -647,7 +647,7 @@ deserialize_fresh_coin (struct FreshCoin *fc,
   fc->blinding_key.rsa_blinding_key
     = GNUNET_CRYPTO_rsa_blinding_key_decode (&buf[sizeof (struct FreshCoinP)],
                                              bbuf_size);
-  if (NULL ==  fc->blinding_key.rsa_blinding_key)
+  if (NULL == fc->blinding_key.rsa_blinding_key)
   {
     GNUNET_break (0);
     *ok = GNUNET_NO;
@@ -740,7 +740,7 @@ deserialize_melt_data (const char *buf,
     return NULL;
   memcpy (&mdp,
           buf,
-          buf_size);
+          sizeof (struct MeltDataP));
   md = GNUNET_new (struct MeltData);
   md->melt_session_hash = mdp.melt_session_hash;
   for (i=0;i<TALER_CNC_KAPPA;i++)
diff --git a/src/mint-lib/test_mint_api.c b/src/mint-lib/test_mint_api.c
index 4881a3b15..cc5009879 100644
--- a/src/mint-lib/test_mint_api.c
+++ b/src/mint-lib/test_mint_api.c
@@ -1906,7 +1906,6 @@ run (void *cls,
       .details.deposit.contract = "{ \"items\"={ \"name\":\"ice cream\", \"value\":2 } }",
       .details.deposit.transaction_id = 1 },
 
-#if TEST_REFRESH
     /* ***************** /refresh testing ******************** */
 
     /* Fill reserve with EUR:5.01, as withdraw fee is 1 ct */
@@ -1945,6 +1944,8 @@ run (void *cls,
       .expected_response_code = MHD_HTTP_OK,
       .details.refresh_reveal.melt_ref = "refresh-melt-1" },
 
+#if TEST_REFRESH_LINK
+
     /* Test that /refresh/link works */
     { .oc = OC_REFRESH_LINK,
       .label = "refresh-link-1",
@@ -2046,7 +2047,7 @@ main (int argc,
       fprintf (stderr, ".");
       sleep (1);
     }
-  while (0 != system ("wget -q -t 1 http://localhost:8081/agpl -o /dev/null"));
+  while (0 != system ("wget -q -t 1 http://localhost:8081/agpl -o /dev/null -O /dev/null"));
   fprintf (stderr, "\n");
   result = GNUNET_SYSERR;
   GNUNET_SCHEDULER_run (&run, NULL);