diff --git a/drivers/mtd/ubi/ubi.h b/drivers/mtd/ubi/ubi.h
index c2da77163f948142a77b4b3aea0e50918f806373..da0bee13fe7f0b33e2d6ae0ddf62fba36d177766 100644
--- a/drivers/mtd/ubi/ubi.h
+++ b/drivers/mtd/ubi/ubi.h
@@ -491,8 +491,7 @@ struct ubi_debug_info {
  * @fm_work: fastmap work queue
  * @fm_work_scheduled: non-zero if fastmap work was scheduled
  * @fast_attach: non-zero if UBI was attached by fastmap
- * @fm_anchor: The new anchor PEB used during fastmap update
- * @fm_next_anchor: An anchor PEB candidate for the next time fastmap is updated
+ * @fm_anchor: The next anchor PEB to use for fastmap
  * @fm_do_produce_anchor: If true produce an anchor PEB in wl
  *
  * @used: RB-tree of used physical eraseblocks
@@ -603,7 +602,6 @@ struct ubi_device {
 	int fm_work_scheduled;
 	int fast_attach;
 	struct ubi_wl_entry *fm_anchor;
-	struct ubi_wl_entry *fm_next_anchor;
 	int fm_do_produce_anchor;
 
 	/* Wear-leveling sub-system's stuff */