diff --git a/migration-tcp.c b/migration-tcp.c
index 7f67fd9..d9c4c98 100644
--- a/migration-tcp.c
+++ b/migration-tcp.c
@@ -16,7 +16,6 @@
 #include "migration.h"
 #include "qemu-char.h"
 #include "sysemu.h"
-#include "monitor.h"
 #include "buffered_file.h"
 #include "block.h"
 
@@ -79,7 +78,7 @@
 
 MigrationState *tcp_start_outgoing_migration(const char *host_port,
                                              int64_t bandwidth_limit,
-                                             int async)
+                                             int detach)
 {
     struct sockaddr_in addr;
     FdMigrationState *s;
@@ -98,7 +97,7 @@
     s->mig_state.release = migrate_fd_release;
 
     s->state = MIG_STATE_ACTIVE;
-    s->detach = !async;
+    s->mon_resume = NULL;
     s->bandwidth_limit = bandwidth_limit;
     s->fd = socket(PF_INET, SOCK_STREAM, 0);
     if (s->fd == -1) {
@@ -108,11 +107,8 @@
 
     socket_set_nonblock(s->fd);
 
-    if (s->detach == 1) {
-        dprintf("detaching from monitor\n");
-        monitor_suspend(cur_mon);
-        s->detach = 2;
-    }
+    if (!detach)
+        migrate_fd_monitor_suspend(s);
 
     do {
         ret = connect(s->fd, (struct sockaddr *)&addr, sizeof(addr));