diff --git a/blockdev.c b/blockdev.c
index b354676..4d5e016 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -2167,9 +2167,6 @@
         return;
     }
 
-    /* quiesce block driver; prevent further io */
-    bdrv_drain_all();
-    bdrv_flush(bs);
     bdrv_close(bs);
 
     /* if we have a device attached to this BlockDriverState