1 files changed, 1 insertions, 2 deletions
diff --git a/block/vvfat.c b/block/vvfat.c
index eb1126cbad..6b853146f0 100644
--- a/block/vvfat.c
+++ b/block/vvfat.c
@@ -2957,8 +2957,7 @@ static int enable_write_target(BDRVVVFATState *s, Error **errp)
     options = qdict_new();
     qdict_put(options, "driver", qstring_from_str("qcow"));
     ret = bdrv_open(&s->qcow, s->qcow_filename, NULL, options,
-                    BDRV_O_RDWR | BDRV_O_CACHE_WB | BDRV_O_NO_FLUSH,
-                    errp);
+                    BDRV_O_RDWR | BDRV_O_NO_FLUSH, errp);
     if (ret < 0) {
         goto err;
     }