Index: uspace/lib/nic/src/nic_driver.c
===================================================================
--- uspace/lib/nic/src/nic_driver.c	(revision f9b2cb4cf365498e1fe141b1aa66950fbc3dcb17)
+++ uspace/lib/nic/src/nic_driver.c	(revision 32573ffe2f11f1f46237edf372866632f5d0f7f2)
@@ -485,6 +485,4 @@
 	if (!addr)
 		return;
-	if (!nic_data)
-		memset(addr, 0, sizeof(nic_address_t));
 
 	memcpy(addr, &nic_data->mac, sizeof(nic_address_t));