diff --git a/test_crypto.c b/test_crypto.c
index fedcce9..2ea2033 100644
--- a/test_crypto.c
+++ b/test_crypto.c
@@ -186,7 +186,7 @@ test_setup_auction_data ()
 {
 	uint16_t i;
 
-	ad = calloc (bidders, sizeof (struct BRANDT_Auction));
+	ad = GNUNET_new_array (bidders, struct BRANDT_Auction);
 
 	for (i = 0; i < bidders; i++)
 	{
@@ -364,7 +364,7 @@ cleanup_auction_data ()
 int
 main (int argc, char *argv[])
 {
-	int repeat = 8;
+	int repeat = 1;
 	struct GNUNET_CRYPTO_EccDlogContext *edc;
 
 	bidders = 2;