diff --git a/src/interfaces/IObfuscator.d.ts b/src/interfaces/IObfuscator.d.ts
index e7883970..b8f555b9 100644
--- a/src/interfaces/IObfuscator.d.ts
+++ b/src/interfaces/IObfuscator.d.ts
@@ -1,13 +1,5 @@
 import * as ESTree from 'estree';
 
-import { ICustomNode } from './custom-nodes/ICustomNode';
-import { IObfuscationEventEmitter } from './IObfuscationEventEmitter';
-import { IStorage } from './IStorage';
-
 export interface IObfuscator {
-    obfuscateAstTree (
-        astTree: ESTree.Program,
-        obfuscationEventEmitter: IObfuscationEventEmitter,
-        customNodesStorage: IStorage<ICustomNode>
-    ): ESTree.Program;
+    obfuscateAstTree (astTree: ESTree.Program): ESTree.Program;
 }