diff --git a/paddle/fluid/eager/auto_code_generator/final_state_generator/eager_gen.py b/paddle/fluid/eager/auto_code_generator/final_state_generator/eager_gen.py
index a601784042163ec698b9afe2284538f3c73d20e0..0f78763d6c959b1bfda61f80663334c680bf062c 100644
--- a/paddle/fluid/eager/auto_code_generator/final_state_generator/eager_gen.py
+++ b/paddle/fluid/eager/auto_code_generator/final_state_generator/eager_gen.py
@@ -1255,7 +1255,7 @@ class DygraphNodeGenerator(DygraphFunctionGeneratorBase):
             if num_outputs == 1:
                 get_tensor_str = f"auto& {transformed_tensor_name} = grad_api_result;"
             else:
-                get_tensor_str = f"auto& {transformed_tensor_name} = grad_api_result[{fwd_position}];"
+                get_tensor_str = f"auto& {transformed_tensor_name} = grad_api_result[{grad_api_position}];"
             get_outputs_str += get_tensor_str + "\n"
 
         # Prepare for Node Creation if Necessary
diff --git a/python/paddle/fluid/tests/unittests/test_inplace.py b/python/paddle/fluid/tests/unittests/test_inplace.py
index 6670f2a174ecf8587bbb9cf1c4a67b9b1bcc0ad8..617e9811d630fb31fe28b041f66a6d26416ef3a9 100644
--- a/python/paddle/fluid/tests/unittests/test_inplace.py
+++ b/python/paddle/fluid/tests/unittests/test_inplace.py
@@ -325,8 +325,6 @@ class TestDygraphInplaceFlatten(TestDygraphInplace):
         return var.flatten_()
 
 
-"""
-# TODO: need to fix bug
 class TestDygraphInplaceScatter(TestDygraphInplace):
     def init_data(self):
         self.input_var_numpy = np.array([[1, 1], [2, 2], [3, 3]])
@@ -345,7 +343,6 @@ class TestDygraphInplaceScatter(TestDygraphInplace):
             [[1, 1], [2, 2], [3, 3], [4, 4]], dtype='float32')
 
         return paddle.scatter_(var, index, updates, overwrite=False)
-"""
 
 
 class TestDygraphInplaceElu(TestDygraphInplace):