Index: uspace/srv/net/nil/nildummy/nildummy.c
===================================================================
--- uspace/srv/net/nil/nildummy/nildummy.c	(revision 00d7e1bfe06501df61aed156666d5597397d910a)
+++ uspace/srv/net/nil/nildummy/nildummy.c	(revision 49bd793b2449248c736c623614dd68c794c66fc1)
@@ -136,5 +136,5 @@
 			device->mtu = NET_DEFAULT_MTU;
 		
-		printf("Device %d already exists:\tMTU\t= %zu\n", device->device_id,
+		printf("Device %d already exists (mtu: %zu)\n", device->device_id,
 		    device->mtu);
 		fibril_rwlock_write_unlock(&nildummy_globals.devices_lock);
Index: uspace/srv/net/tl/icmp/icmp.c
===================================================================
--- uspace/srv/net/tl/icmp/icmp.c	(revision 00d7e1bfe06501df61aed156666d5597397d910a)
+++ uspace/srv/net/tl/icmp/icmp.c	(revision 49bd793b2449248c736c623614dd68c794c66fc1)
@@ -753,5 +753,5 @@
 			return rc;
 		
-		rc = icmp_echo(icmp_id, icmp_seq, ICMP_GET_SIZE(*call),	
+		rc = icmp_echo(icmp_id, icmp_seq, ICMP_GET_SIZE(*call),
 		    ICMP_GET_TIMEOUT(*call), ICMP_GET_TTL(*call),
 		    ICMP_GET_TOS(*call), ICMP_GET_DONT_FRAGMENT(*call),
Index: uspace/srv/net/tl/tcp/tcp.c
===================================================================
--- uspace/srv/net/tl/tcp/tcp.c	(revision 00d7e1bfe06501df61aed156666d5597397d910a)
+++ uspace/srv/net/tl/tcp/tcp.c	(revision 49bd793b2449248c736c623614dd68c794c66fc1)
@@ -1651,5 +1651,4 @@
 	/* Sent packet? */
 	packet = pq_find(socket_data->outgoing, sequence_number);
-	printf("retransmit %lu\n", packet_get_id(packet));
 	if (packet) {
 		pq_get_order(packet, NULL, &data_length);
@@ -1790,5 +1789,4 @@
 
 			/* Send the packet */
-			printf("connecting %lu\n", packet_get_id(packet));
 			tcp_send_packets(socket_data->device_id, packet);