diff --git a/agent/src/main/java/com/alibaba/testable/visitor/TestableVisitor.java b/agent/src/main/java/com/alibaba/testable/visitor/TestableVisitor.java
deleted file mode 100755
index daeb252..0000000
--- a/agent/src/main/java/com/alibaba/testable/visitor/TestableVisitor.java
+++ /dev/null
@@ -1,40 +0,0 @@
-package com.alibaba.testable.visitor;
-
-import com.alibaba.testable.model.MethodInfo;
-import org.objectweb.asm.ClassVisitor;
-import org.objectweb.asm.ClassWriter;
-import org.objectweb.asm.MethodVisitor;
-import org.objectweb.asm.Opcodes;
-
-import java.util.List;
-
-/**
- * @author flin
- */
-public class TestableVisitor extends ClassVisitor {
-
-    private List<MethodInfo> methods;
-
-    public TestableVisitor(ClassWriter cw, List<MethodInfo> methods) {
-        super(Opcodes.ASM8, cw);
-        this.methods = methods;
-    }
-
-    @Override
-    public void visit(int version, int access, String name, String signature, String superName, String[] interfaces) {
-        System.out.println(name + " extends " + superName + " {");
-        super.visit(version, access, name, signature, superName, interfaces);
-    }
-
-    @Override
-    public MethodVisitor visitMethod(int access, String name, String desc, String signature, String[] exceptions) {
-        System.out.println(" " + name + desc);
-        return super.visitMethod(access, name, desc, signature, exceptions);
-    }
-
-    @Override
-    public void visitEnd() {
-        System.out.println("}");
-        super.visitEnd();
-    }
-}