Index: uspace/app/blkdump/blkdump.c
===================================================================
--- uspace/app/blkdump/blkdump.c	(revision da79df4290209db0fdf4a05ba3f9b9f2b5b5166d)
+++ uspace/app/blkdump/blkdump.c	(revision bae1e1f6864fcff51386ca7dda92f703816ffeef)
@@ -142,5 +142,5 @@
 	}
 
-	rc = block_init(EXCHANGE_SERIALIZE, service_id, 2048);
+	rc = block_init(service_id, 2048);
 	if (rc != EOK)  {
 		printf(NAME ": Error initializing libblock.\n");