diff --git a/src/data-structures/binary-tree/avl-tree.ts b/src/data-structures/binary-tree/avl-tree.ts
index e232497..b22c120 100644
--- a/src/data-structures/binary-tree/avl-tree.ts
+++ b/src/data-structures/binary-tree/avl-tree.ts
@@ -10,8 +10,7 @@ import type {AVLTreeNodeNested, AVLTreeOptions, BinaryTreeDeletedResult, BinaryT
 import {MapCallback} from '../../types';
 import {IBinaryTree} from '../../interfaces';
 
-export class AVLTreeNode<V = any, N extends AVLTreeNode<V, N> = AVLTreeNodeNested<V>> extends
-  BSTNode<V, N> {
+export class AVLTreeNode<V = any, N extends AVLTreeNode<V, N> = AVLTreeNodeNested<V>> extends BSTNode<V, N> {
   height: number;
 
   constructor(key: BinaryTreeNodeKey, val?: V) {
@@ -20,7 +19,7 @@ export class AVLTreeNode<V = any, N extends AVLTreeNode<V, N> = AVLTreeNodeNeste
   }
 }
 
-export class AVLTree<V = any, N extends AVLTreeNode<V, N> = AVLTreeNode> extends BST<V, N>  implements IBinaryTree<V, N>{
+export class AVLTree<V = any, N extends AVLTreeNode<V, N> = AVLTreeNode> extends BST<V, N> implements IBinaryTree<V, N> {
   /**
    * This is a constructor function for an AVL tree data structure in TypeScript.
    * @param {AVLTreeOptions} [options] - The `options` parameter is an optional object that can be passed to the
diff --git a/src/data-structures/binary-tree/binary-tree.ts b/src/data-structures/binary-tree/binary-tree.ts
index 5a30edf..0c897b3 100644
--- a/src/data-structures/binary-tree/binary-tree.ts
+++ b/src/data-structures/binary-tree/binary-tree.ts
@@ -115,7 +115,7 @@ export class BinaryTreeNode<V = any, N extends BinaryTreeNode<V, N> = BinaryTree
  * Represents a binary tree data structure.
  * @template N - The type of the binary tree's nodes.
  */
-export class BinaryTree<V = any, N extends BinaryTreeNode<V, N> = BinaryTreeNode> implements IBinaryTree<V, N>{
+export class BinaryTree<V = any, N extends BinaryTreeNode<V, N> = BinaryTreeNode> implements IBinaryTree<V, N> {
   /**
    * Creates a new instance of BinaryTree.
    * @param {BinaryTreeOptions} [options] - The options for the binary tree.