diff --git a/go.mod b/go.mod
index 64664f8f..12e60fd0 100644
--- a/go.mod
+++ b/go.mod
@@ -3,10 +3,10 @@ module git.frostfs.info/TrueCloudLab/frostfs-s3-gw
 go 1.20
 
 require (
-	git.frostfs.info/TrueCloudLab/frostfs-api-go/v2 v2.16.1-0.20240306101814-c1c7b344b9c0
+	git.frostfs.info/TrueCloudLab/frostfs-api-go/v2 v2.16.1-0.20240327095603-491a47e7fe24
 	git.frostfs.info/TrueCloudLab/frostfs-contract v0.19.3-0.20240409115729-6eb492025bdd
 	git.frostfs.info/TrueCloudLab/frostfs-observability v0.0.0-20230531082742-c97d21411eb6
-	git.frostfs.info/TrueCloudLab/frostfs-sdk-go v0.0.0-20240301150205-6fe4e2541d0b
+	git.frostfs.info/TrueCloudLab/frostfs-sdk-go v0.0.0-20240402141549-3790142b10c7
 	git.frostfs.info/TrueCloudLab/policy-engine v0.0.0-20240408113043-84c6be01de16
 	git.frostfs.info/TrueCloudLab/zapjournald v0.0.0-20240124114243-cb2e66427d02
 	github.com/aws/aws-sdk-go v1.44.6
diff --git a/go.sum b/go.sum
index 5e378c65..98bc2fa4 100644
--- a/go.sum
+++ b/go.sum
@@ -36,16 +36,16 @@ cloud.google.com/go/storage v1.8.0/go.mod h1:Wv1Oy7z6Yz3DshWRJFhqM/UCfaWIRTdp0RX
 cloud.google.com/go/storage v1.10.0/go.mod h1:FLPqc6j+Ki4BU591ie1oL6qBQGu2Bl/tZ9ullr3+Kg0=
 cloud.google.com/go/storage v1.14.0/go.mod h1:GrKmX003DSIwi9o29oFT7YDnHYwZoctc3fOKtUw0Xmo=
 dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
-git.frostfs.info/TrueCloudLab/frostfs-api-go/v2 v2.16.1-0.20240306101814-c1c7b344b9c0 h1:4iyAj9k7W29YpyzUTwMuMBbL3G3M96kMbX62OwGNGfE=
-git.frostfs.info/TrueCloudLab/frostfs-api-go/v2 v2.16.1-0.20240306101814-c1c7b344b9c0/go.mod h1:OBDSr+DqV1z4VDouoX3YMleNc4DPBVBWTG3WDT2PK1o=
+git.frostfs.info/TrueCloudLab/frostfs-api-go/v2 v2.16.1-0.20240327095603-491a47e7fe24 h1:uIkl0mKWwDICUZTbNWZ38HLYDBI9rMgdAhYQWZ0C9iQ=
+git.frostfs.info/TrueCloudLab/frostfs-api-go/v2 v2.16.1-0.20240327095603-491a47e7fe24/go.mod h1:OBDSr+DqV1z4VDouoX3YMleNc4DPBVBWTG3WDT2PK1o=
 git.frostfs.info/TrueCloudLab/frostfs-contract v0.19.3-0.20240409115729-6eb492025bdd h1:fujTUMMn0wnpEKNDWLejFL916EPuaYD1MdZpk1ZokU8=
 git.frostfs.info/TrueCloudLab/frostfs-contract v0.19.3-0.20240409115729-6eb492025bdd/go.mod h1:F/fe1OoIDKr5Bz99q4sriuHDuf3aZefZy9ZsCqEtgxc=
 git.frostfs.info/TrueCloudLab/frostfs-crypto v0.6.0 h1:FxqFDhQYYgpe41qsIHVOcdzSVCB8JNSfPG7Uk4r2oSk=
 git.frostfs.info/TrueCloudLab/frostfs-crypto v0.6.0/go.mod h1:RUIKZATQLJ+TaYQa60X2fTDwfuhMfm8Ar60bQ5fr+vU=
 git.frostfs.info/TrueCloudLab/frostfs-observability v0.0.0-20230531082742-c97d21411eb6 h1:aGQ6QaAnTerQ5Dq5b2/f9DUQtSqPkZZ/bkMx/HKuLCo=
 git.frostfs.info/TrueCloudLab/frostfs-observability v0.0.0-20230531082742-c97d21411eb6/go.mod h1:W8Nn08/l6aQ7UlIbpF7FsQou7TVpcRD1ZT1KG4TrFhE=
-git.frostfs.info/TrueCloudLab/frostfs-sdk-go v0.0.0-20240301150205-6fe4e2541d0b h1:nLIWYXe4e1fWgpKeMfVke/CNBn388egh4fArFdvhfHw=
-git.frostfs.info/TrueCloudLab/frostfs-sdk-go v0.0.0-20240301150205-6fe4e2541d0b/go.mod h1:XcgrbZ88XfvhAMxmZCQJ0dv6FyRSq6Mg2J7nN8uuO0k=
+git.frostfs.info/TrueCloudLab/frostfs-sdk-go v0.0.0-20240402141549-3790142b10c7 h1:sjvYXV0WJAF4iNF3l0uhcN8zhXmpY1gYI0WyJpeFe6s=
+git.frostfs.info/TrueCloudLab/frostfs-sdk-go v0.0.0-20240402141549-3790142b10c7/go.mod h1:i0RKqiF4z3UOxLSNwhHw+cUz/JyYWuTRpnn9ere4Y3w=
 git.frostfs.info/TrueCloudLab/hrw v1.2.1 h1:ccBRK21rFvY5R1WotI6LNoPlizk7qSvdfD8lNIRudVc=
 git.frostfs.info/TrueCloudLab/hrw v1.2.1/go.mod h1:C1Ygde2n843yTZEQ0FP69jYiuaYV0kriLvP4zm8JuvM=
 git.frostfs.info/TrueCloudLab/policy-engine v0.0.0-20240408113043-84c6be01de16 h1:Q1pMaAM4DNRJZMB4quYjRmPDJMS3n3vfkoYojto13oQ=
diff --git a/internal/frostfs/services/pool_wrapper.go b/internal/frostfs/services/pool_wrapper.go
index e8722a83..c94abfbd 100644
--- a/internal/frostfs/services/pool_wrapper.go
+++ b/internal/frostfs/services/pool_wrapper.go
@@ -169,6 +169,7 @@ func (w *PoolWrapper) GetSubTreeStream(ctx context.Context, bktInfo *data.Bucket
 		RootID:      rootID,
 		Depth:       depth,
 		BearerToken: getBearer(ctx, bktInfo),
+		Order:       treepool.AscendingOrder,
 	}
 
 	subTreeReader, err := w.p.GetSubTree(ctx, poolPrm)
diff --git a/pkg/service/tree/tree_client_in_memory.go b/pkg/service/tree/tree_client_in_memory.go
index f70c9735..0c3868ba 100644
--- a/pkg/service/tree/tree_client_in_memory.go
+++ b/pkg/service/tree/tree_client_in_memory.go
@@ -223,8 +223,6 @@ func (c *ServiceClientMemory) GetSubTree(_ context.Context, bktInfo *data.Bucket
 		return nil, ErrNodeNotFound
 	}
 
-	sortNode(tr.treeData)
-
 	node := tr.treeData.getNode(rootID)
 	if node == nil {
 		return nil, ErrNodeNotFound