Index: uspace/lib/net/tl/socket_core.c
===================================================================
--- uspace/lib/net/tl/socket_core.c	(revision ffa2c8ef45390c01f3f4be4827bcd41c32f7951c)
+++ uspace/lib/net/tl/socket_core.c	(revision 5fe7692333e7cdfa10b72167b2de2563d3ba8e25)
@@ -107,5 +107,5 @@
 		socket_release(socket);
 
-	socket_cores_exclude(local_sockets, socket->socket_id);
+	socket_cores_exclude(local_sockets, socket->socket_id, free);
 }
 
@@ -230,5 +230,5 @@
 
 fail:
-	socket_port_map_destroy(&socket_port->map);
+	socket_port_map_destroy(&socket_port->map, free);
 	free(socket_port);
 	return rc;
@@ -649,12 +649,12 @@
 			if (socket_port->count <= 0) {
 				// destroy the map
-				socket_port_map_destroy(&socket_port->map);
+				socket_port_map_destroy(&socket_port->map, free);
 				// release the port
 				socket_ports_exclude(global_sockets,
-				    socket->port);
+				    socket->port, free);
 			} else {
 				// remove
 				socket_port_map_exclude(&socket_port->map,
-				    socket->key, socket->key_length);
+				    socket->key, socket->key_length, free);
 			}
 		}
Index: uspace/lib/net/tl/tl_common.c
===================================================================
--- uspace/lib/net/tl/tl_common.c	(revision ffa2c8ef45390c01f3f4be4827bcd41c32f7951c)
+++ uspace/lib/net/tl/tl_common.c	(revision 5fe7692333e7cdfa10b72167b2de2563d3ba8e25)
@@ -182,5 +182,5 @@
 			else
 				packet_dimensions_exclude(packet_dimensions,
-				    DEVICE_INVALID_ID);
+				    DEVICE_INVALID_ID, free);
 		}
 	}