diff --git a/cmd/frostfs-lens/internal/tui/input.go b/cmd/frostfs-lens/internal/tui/input.go
index 4fdf97119..90729c119 100644
--- a/cmd/frostfs-lens/internal/tui/input.go
+++ b/cmd/frostfs-lens/internal/tui/input.go
@@ -1,6 +1,8 @@
 package tui
 
 import (
+	"slices"
+
 	"github.com/gdamore/tcell/v2"
 	"github.com/rivo/tview"
 )
@@ -26,7 +28,7 @@ func (f *InputFieldWithHistory) AddToHistory(s string) {
 
 	// Used history data for search prompt, so just make that data recent.
 	if f.historyPointer != len(f.history) && s == f.history[f.historyPointer] {
-		f.history = append(f.history[:f.historyPointer], f.history[f.historyPointer+1:]...)
+		f.history = slices.Delete(f.history, f.historyPointer, f.historyPointer+1)
 		f.history = append(f.history, s)
 	}
 
diff --git a/pkg/local_object_storage/blobstor/internal/blobstortest/iterate.go b/pkg/local_object_storage/blobstor/internal/blobstortest/iterate.go
index 36b2c33f8..c11d0888b 100644
--- a/pkg/local_object_storage/blobstor/internal/blobstortest/iterate.go
+++ b/pkg/local_object_storage/blobstor/internal/blobstortest/iterate.go
@@ -3,6 +3,7 @@ package blobstortest
 import (
 	"context"
 	"errors"
+	"slices"
 	"testing"
 
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/blobstor/common"
@@ -26,7 +27,7 @@ func TestIterate(t *testing.T, cons Constructor, minSize, maxSize uint64) {
 	_, err := s.Delete(context.Background(), delPrm)
 	require.NoError(t, err)
 
-	objects = append(objects[:delID], objects[delID+1:]...)
+	objects = slices.Delete(objects, delID, delID+1)
 
 	runTestNormalHandler(t, s, objects)
 
diff --git a/pkg/local_object_storage/metabase/lock.go b/pkg/local_object_storage/metabase/lock.go
index b930a0141..aa1478423 100644
--- a/pkg/local_object_storage/metabase/lock.go
+++ b/pkg/local_object_storage/metabase/lock.go
@@ -4,6 +4,7 @@ import (
 	"bytes"
 	"context"
 	"fmt"
+	"slices"
 	"time"
 
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/local_object_storage/internal/metaerr"
@@ -250,7 +251,7 @@ func freePotentialLocks(tx *bbolt.Tx, idCnr cid.ID, locker oid.ID) ([]oid.Addres
 					unlockedObjects = append(unlockedObjects, addr)
 				} else {
 					// exclude locker
-					keyLockers = append(keyLockers[:i], keyLockers[i+1:]...)
+					keyLockers = slices.Delete(keyLockers, i, i+1)
 
 					v, err = encodeList(keyLockers)
 					if err != nil {
diff --git a/pkg/services/object/delete/exec.go b/pkg/services/object/delete/exec.go
index 36a17bde2..a99ba3586 100644
--- a/pkg/services/object/delete/exec.go
+++ b/pkg/services/object/delete/exec.go
@@ -4,6 +4,7 @@ import (
 	"context"
 	"errors"
 	"fmt"
+	"slices"
 	"strconv"
 
 	"git.frostfs.info/TrueCloudLab/frostfs-node/internal/logs"
@@ -182,7 +183,7 @@ func (exec *execCtx) addMembers(incoming []oid.ID) {
 	for i := range members {
 		for j := 0; j < len(incoming); j++ { // don't use range, slice mutates in body
 			if members[i].Equals(incoming[j]) {
-				incoming = append(incoming[:j], incoming[j+1:]...)
+				incoming = slices.Delete(incoming, j, j+1)
 				j--
 			}
 		}
diff --git a/pkg/services/object/search/util.go b/pkg/services/object/search/util.go
index fed168187..0be5345b9 100644
--- a/pkg/services/object/search/util.go
+++ b/pkg/services/object/search/util.go
@@ -2,6 +2,7 @@ package searchsvc
 
 import (
 	"context"
+	"slices"
 	"sync"
 
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/core/client"
@@ -53,7 +54,7 @@ func (w *uniqueIDWriter) WriteIDs(list []oid.ID) error {
 		}
 
 		// exclude processed address
-		list = append(list[:i], list[i+1:]...)
+		list = slices.Delete(list, i, i+1)
 		i--
 	}
 
diff --git a/pkg/services/object/util/placement.go b/pkg/services/object/util/placement.go
index 195944f92..f74b0aab9 100644
--- a/pkg/services/object/util/placement.go
+++ b/pkg/services/object/util/placement.go
@@ -3,6 +3,7 @@ package util
 import (
 	"context"
 	"fmt"
+	"slices"
 
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/core/container"
 	"git.frostfs.info/TrueCloudLab/frostfs-node/pkg/core/netmap"
@@ -93,7 +94,7 @@ func (p *remotePlacement) BuildPlacement(ctx context.Context, cnr cid.ID, obj *o
 			}
 
 			if p.netmapKeys.IsLocalKey(vs[i][j].PublicKey()) {
-				vs[i] = append(vs[i][:j], vs[i][j+1:]...)
+				vs[i] = slices.Delete(vs[i], j, j+1)
 				j--
 			}
 		}
diff --git a/pkg/services/object_manager/placement/traverser.go b/pkg/services/object_manager/placement/traverser.go
index efa4a5b06..a3f9af959 100644
--- a/pkg/services/object_manager/placement/traverser.go
+++ b/pkg/services/object_manager/placement/traverser.go
@@ -288,8 +288,8 @@ func (t *Traverser) Next() []Node {
 func (t *Traverser) skipEmptyVectors() {
 	for i := 0; i < len(t.vectors); i++ { // don't use range, slice changes in body
 		if len(t.vectors[i]) == 0 && t.rem[i] <= 0 || t.rem[0] == 0 {
-			t.vectors = append(t.vectors[:i], t.vectors[i+1:]...)
-			t.rem = append(t.rem[:i], t.rem[i+1:]...)
+			t.vectors = slices.Delete(t.vectors, i, i+1)
+			t.rem = slices.Delete(t.rem, i, i+1)
 			i--
 		} else {
 			break