diff --git a/lib/blob/request.c b/lib/blob/request.c
index 1f64ddf3b..bce25638f 100644
--- a/lib/blob/request.c
+++ b/lib/blob/request.c
@@ -213,22 +213,6 @@ spdk_bs_sequence_writev(spdk_bs_sequence_t *seq, struct iovec *iov, int iovcnt,
 			     &set->cb_args);
 }
 
-void
-spdk_bs_sequence_flush(spdk_bs_sequence_t *seq,
-		       spdk_bs_sequence_cpl cb_fn, void *cb_arg)
-{
-	struct spdk_bs_request_set      *set = (struct spdk_bs_request_set *)seq;
-	struct spdk_bs_channel       *channel = set->channel;
-
-	SPDK_DEBUGLOG(SPDK_LOG_BLOB_RW, "Flushing\n");
-
-	set->u.sequence.cb_fn = cb_fn;
-	set->u.sequence.cb_arg = cb_arg;
-
-	channel->dev->flush(channel->dev, channel->dev_channel,
-			    &set->cb_args);
-}
-
 void
 spdk_bs_sequence_unmap(spdk_bs_sequence_t *seq,
 		       uint64_t lba, uint32_t lba_count,
@@ -361,19 +345,6 @@ spdk_bs_batch_write(spdk_bs_batch_t *batch, void *payload,
 			    &set->cb_args);
 }
 
-void
-spdk_bs_batch_flush(spdk_bs_batch_t *batch)
-{
-	struct spdk_bs_request_set	*set = (struct spdk_bs_request_set *)batch;
-	struct spdk_bs_channel		*channel = set->channel;
-
-	SPDK_DEBUGLOG(SPDK_LOG_BLOB_RW, "Flushing\n");
-
-	set->u.batch.outstanding_ops++;
-	channel->dev->flush(channel->dev, channel->dev_channel,
-			    &set->cb_args);
-}
-
 void
 spdk_bs_batch_unmap(spdk_bs_batch_t *batch,
 		    uint64_t lba, uint32_t lba_count)
diff --git a/lib/blob/request.h b/lib/blob/request.h
index 31e5d8f85..95f82d116 100644
--- a/lib/blob/request.h
+++ b/lib/blob/request.h
@@ -155,9 +155,6 @@ void spdk_bs_sequence_writev(spdk_bs_batch_t *batch, struct iovec *iov, int iovc
 			     uint64_t lba, uint32_t lba_count,
 			     spdk_bs_sequence_cpl cb_fn, void *cb_arg);
 
-void spdk_bs_sequence_flush(spdk_bs_sequence_t *seq,
-			    spdk_bs_sequence_cpl cb_fn, void *cb_arg);
-
 void spdk_bs_sequence_unmap(spdk_bs_sequence_t *seq,
 			    uint64_t lba, uint32_t lba_count,
 			    spdk_bs_sequence_cpl cb_fn, void *cb_arg);
@@ -180,8 +177,6 @@ void spdk_bs_batch_read(spdk_bs_batch_t *batch, void *payload,
 void spdk_bs_batch_write(spdk_bs_batch_t *batch, void *payload,
 			 uint64_t lba, uint32_t lba_count);
 
-void spdk_bs_batch_flush(spdk_bs_batch_t *batch);
-
 void spdk_bs_batch_unmap(spdk_bs_batch_t *batch,
 			 uint64_t lba, uint32_t lba_count);