diff --git a/weighting_n_cutting_the_tree/cutting.go b/weighting_n_cutting_the_tree/cutting.go
index 07adb53..37bf0d7 100644
--- a/weighting_n_cutting_the_tree/cutting.go
+++ b/weighting_n_cutting_the_tree/cutting.go
@@ -15,7 +15,7 @@ func DecomposeTree(tree map[string]*WeightedNode, threshold uint16) ([]SubTree,
 		// Ищем ветку подходящую под лимит
 		branchID, weight := GetBranch(tree, index, threshold)
 
-		// Опаределяем путь к найденной ветке
+		// Определяем путь к найденной ветке
 		path, err := GetNodePath(tree, branchID)
 		if err != nil {
 			return nil, errors.Wrap(err, "[GetNodePath] ")
@@ -110,17 +110,17 @@ func CutBranch(tree map[string]*WeightedNode, nodeID string) *Node {
 	// Удаление ссылки на ноду из родительской ноды
 	if tree[nodeID].parent != nil {
 		parentID := tree[nodeID].parent.ID
-		for k, v := range tree[parentID].children {
-			if v.ID == nodeID {
-				tree[parentID].children = append(tree[parentID].children[:k], tree[parentID].children[k+1:]...)
-				break
-			}
+		k := slices.IndexFunc(tree[parentID].children, func(node *Node) bool {
+			return node.ID == nodeID
+		})
+		if k > 0 {
+			tree[parentID].children = append(tree[parentID].children[:k], tree[parentID].children[k+1:]...)
 		}
-		for k, v := range tree[parentID].node.Children {
-			if v.ID == nodeID {
-				tree[parentID].node.Children = append(tree[parentID].node.Children[:k], tree[parentID].node.Children[k+1:]...)
-				break
-			}
+		m := slices.IndexFunc(tree[parentID].node.Children, func(node *Node) bool {
+			return node.ID == nodeID
+		})
+		if m > 0 {
+			tree[parentID].children = append(tree[parentID].node.Children[:m], tree[parentID].node.Children[m+1:]...)
 		}
 	}
 
diff --git a/weighting_n_cutting_the_tree/cutting_test.go b/weighting_n_cutting_the_tree/cutting_test.go
index 5eb2d70..f2e95a6 100644
--- a/weighting_n_cutting_the_tree/cutting_test.go
+++ b/weighting_n_cutting_the_tree/cutting_test.go
@@ -1,8 +1,7 @@
 package main
 
 import (
-	"fmt"
-"testing"
+	"testing"
 	
 	"github.com/stretchr/testify/require"
 )
@@ -23,7 +22,6 @@ func TestDecomposeTree(t *testing.T){
 	}{
 		t.Run(name, func(t *testing.T) {
 			result, err := DecomposeTree(tt.inputTree, tt.inputThreshold)
-			fmt.Printf("%+v\nn",result )
 			if tt.err == "" {
 				require.NoError(t, err)
 				require.ElementsMatch(t, result, tt.outputParts)
diff --git a/weighting_n_cutting_the_tree/cutting_test_models.go b/weighting_n_cutting_the_tree/cutting_test_models.go
index 7b7c7a1..5c31b67 100644
--- a/weighting_n_cutting_the_tree/cutting_test_models.go
+++ b/weighting_n_cutting_the_tree/cutting_test_models.go
@@ -63,12 +63,12 @@ func getSmallTree() testDecomposingData {
 						Children: []*Node{
 							{
 								ID:       "1.1.3.1",
-								Name:     "folder3",
+								Name:     "folder1",
 								Children: []*Node{},
 							},
 							{
 								ID:       "1.1.3.2",
-								Name:     "folder3",
+								Name:     "folder2",
 								Children: []*Node{},
 							},
 							{
@@ -280,12 +280,12 @@ func getSmallTree() testDecomposingData {
 					Children: []*Node{
 						{
 							ID:       "1.1.3.1",
-							Name:     "folder3",
+							Name:     "folder1",
 							Children: []*Node{},
 						},
 						{
 							ID:       "1.1.3.2",
-							Name:     "folder3",
+							Name:     "folder2",
 							Children: []*Node{},
 						},
 						{
@@ -307,11 +307,13 @@ func getSmallTree() testDecomposingData {
 							Name:     "folder1",
 							Children: []*Node{},
 						},
-						{ID: "1.2.1.2",
+						{
+							ID:       "1.2.1.2",
 							Name:     "folder2",
 							Children: []*Node{},
 						},
-						{ID: "1.2.1.3",
+						{
+							ID:       "1.2.1.3",
 							Name:     "folder3",
 							Children: []*Node{},
 						},
@@ -377,11 +379,13 @@ func getSmallTree() testDecomposingData {
 							Name:     "folder1",
 							Children: []*Node{},
 						},
-						{ID: "1.3.1.2",
+						{
+							ID:       "1.3.1.2",
 							Name:     "folder2",
 							Children: []*Node{},
 						},
-						{ID: "1.3.1.3",
+						{
+							ID:       "1.3.1.3",
 							Name:     "folder3",
 							Children: []*Node{},
 						},
@@ -423,11 +427,13 @@ func getSmallTree() testDecomposingData {
 							Name:     "folder1",
 							Children: []*Node{},
 						},
-						{ID: "1.3.3.2",
+						{
+							ID:       "1.3.3.2",
 							Name:     "folder2",
 							Children: []*Node{},
 						},
-						{ID: "1.3.3.3",
+						{
+							ID:       "1.3.3.3",
 							Name:     "folder3",
 							Children: []*Node{},
 						},