diff --git a/testable-agent/src/main/java/com/alibaba/testable/agent/handler/MockClassHandler.java b/testable-agent/src/main/java/com/alibaba/testable/agent/handler/MockClassHandler.java
index 5a00656..e07c1e1 100644
--- a/testable-agent/src/main/java/com/alibaba/testable/agent/handler/MockClassHandler.java
+++ b/testable-agent/src/main/java/com/alibaba/testable/agent/handler/MockClassHandler.java
@@ -25,7 +25,7 @@ public class MockClassHandler extends BaseClassWithContextHandler {
     private static final String SIGNATURE_INVOKE_ORIGIN =
         "(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;";
     private static final String METHOD_RECORD_MOCK_INVOKE = "recordMockInvoke";
-    private static final String SIGNATURE_RECORDER_METHOD_INVOKE = "([Ljava/lang/Object;ZZ)V";
+    private static final String SIGNATURE_RECORDER_METHOD_INVOKE = "([Ljava/lang/Object;Z)V";
     private static final String METHOD_IS_ASSOCIATED = "isAssociated";
     private static final String SIGNATURE_IS_ASSOCIATED = "()Z";
 
@@ -188,7 +188,6 @@ public class MockClassHandler extends BaseClassWithContextHandler {
         } else {
             il.add(new InsnNode(ICONST_0));
         }
-        il.add(new InsnNode(ICONST_1));
         il.add(new MethodInsnNode(INVOKESTATIC, CLASS_INVOKE_RECORD_UTIL, METHOD_RECORD_MOCK_INVOKE,
             SIGNATURE_RECORDER_METHOD_INVOKE, false));
         mn.instructions.insertBefore(mn.instructions.getFirst(), il);
diff --git a/testable-core/src/main/java/com/alibaba/testable/core/util/InvokeRecordUtil.java b/testable-core/src/main/java/com/alibaba/testable/core/util/InvokeRecordUtil.java
index 1b82827..b776c82 100644
--- a/testable-core/src/main/java/com/alibaba/testable/core/util/InvokeRecordUtil.java
+++ b/testable-core/src/main/java/com/alibaba/testable/core/util/InvokeRecordUtil.java
@@ -16,9 +16,8 @@ public class InvokeRecordUtil {
      * Record mock method invoke event
      * @param args invocation parameters
      * @param isConstructor whether mocked method is constructor
-     * @param isTargetClassInParameter whether use first parameter as target class
      */
-    public static void recordMockInvoke(Object[] args, boolean isConstructor, boolean isTargetClassInParameter) {
+    public static void recordMockInvoke(Object[] args, boolean isConstructor) {
         StackTraceElement mockMethodTraceElement = Thread.currentThread().getStackTrace()[INDEX_OF_TEST_CLASS];
         String mockMethodName = mockMethodTraceElement.getMethodName();
         MockContext mockContext = MockContextUtil.context.get();
@@ -32,7 +31,7 @@ public class InvokeRecordUtil {
             mockContext.invokeRecord.get(mockMethodName).add(args);
             LogUtil.verbose("  Mock constructor \"%s\" invoked in %s::%s", mockMethodName, testClass, testCaseName);
         } else {
-            mockContext.invokeRecord.get(mockMethodName).add(isTargetClassInParameter ? slice(args, 1) : args);
+            mockContext.invokeRecord.get(mockMethodName).add(slice(args, 1));
             LogUtil.verbose("  Mock method \"%s\" invoked in %s::%s\"", mockMethodName, testClass, testCaseName);
         }
     }