diff --git a/configure.d/1_queue_limits.conf b/configure.d/1_queue_limits.conf
index 34beead..69f3775 100644
--- a/configure.d/1_queue_limits.conf
+++ b/configure.d/1_queue_limits.conf
@@ -1,6 +1,7 @@
 #!/bin/bash
 #
 # Copyright(c) 2012-2022 Intel Corporation
+# Copyright(c) 2024 Huawei Technologies
 # SPDX-License-Identifier: BSD-3-Clause
 #
 
@@ -45,6 +46,11 @@ apply() {
 		exp_q->limits.max_hw_sectors = core_q->limits.max_hw_sectors;
 		exp_q->limits.max_segments = core_q->limits.max_segments;
 		exp_q->limits.max_write_same_sectors = 0;
+	}"
+
+		add_function "
+	static inline void cas_cache_set_no_merges_flag(struct request_queue *cache_q)
+	{
 		if (queue_virt_boundary(cache_q))
 			queue_flag_set(QUEUE_FLAG_NOMERGES, cache_q);
 	}" ;;
@@ -59,6 +65,11 @@ apply() {
 		exp_q->limits.max_segments = core_q->limits.max_segments;
 		exp_q->limits.max_write_same_sectors = 0;
 		exp_q->limits.max_write_zeroes_sectors = 0;
+	}"
+
+		add_function "
+	static inline void cas_cache_set_no_merges_flag(struct request_queue *cache_q)
+	{
 	}" ;;
     "3")
 		add_function "
@@ -70,6 +81,11 @@ apply() {
 		exp_q->limits.max_hw_sectors = core_q->limits.max_hw_sectors;
 		exp_q->limits.max_segments = core_q->limits.max_segments;
 		exp_q->limits.max_write_zeroes_sectors = 0;
+	}"
+
+		add_function "
+	static inline void cas_cache_set_no_merges_flag(struct request_queue *cache_q)
+	{
 	}" ;;
     "4")
 		add_function "
@@ -81,6 +97,11 @@ apply() {
 		exp_q->limits.max_hw_sectors = core_q->limits.max_hw_sectors;
 		exp_q->limits.max_segments = core_q->limits.max_segments;
 		exp_q->limits.max_write_same_sectors = 0;
+	}"
+
+		add_function "
+	static inline void cas_cache_set_no_merges_flag(struct request_queue *cache_q)
+	{
 	}" ;;
 
 
diff --git a/modules/cas_cache/layer_cache_management.c b/modules/cas_cache/layer_cache_management.c
index 0e88ffd..1e6ab44 100644
--- a/modules/cas_cache/layer_cache_management.c
+++ b/modules/cas_cache/layer_cache_management.c
@@ -2202,6 +2202,24 @@ out_bdev:
 	return result;
 }
 
+static void volume_set_no_merges_flag_helper(ocf_cache_t cache)
+{
+	struct request_queue *cache_q;
+	struct bd_object *bvol;
+	struct block_device *bd;
+	ocf_volume_t volume;
+
+	volume = ocf_cache_get_volume(cache);
+	if (!volume)
+		return;
+
+	bvol = bd_object(volume);
+	bd = cas_disk_get_blkdev(bvol->dsk);
+	cache_q = bd->bd_disk->queue;
+
+	cas_cache_set_no_merges_flag(cache_q);
+}
+
 static int _cache_start_finalize(ocf_cache_t cache, int init_mode,
 		bool activate)
 {
@@ -2219,6 +2237,8 @@ static int _cache_start_finalize(ocf_cache_t cache, int init_mode,
 			return result;
 		}
 		ctx->cls_inited = true;
+
+		volume_set_no_merges_flag_helper(cache);
 	}
 
 	if (activate)
diff --git a/modules/cas_cache/volume/vol_block_dev_top.c b/modules/cas_cache/volume/vol_block_dev_top.c
index 397dc26..f53a5cc 100644
--- a/modules/cas_cache/volume/vol_block_dev_top.c
+++ b/modules/cas_cache/volume/vol_block_dev_top.c
@@ -470,6 +470,7 @@ static int blkdev_cache_set_geometry(struct cas_disk *dsk, void *private)
 	set_capacity(cas_exp_obj_get_gendisk(dsk), sectors);
 
 	cas_copy_queue_limits(exp_q, cache_q, cache_q);
+	cas_cache_set_no_merges_flag(cache_q);
 
 	blk_stack_limits(&exp_q->limits, &cache_q->limits, 0);