diff --git a/airtest/core/ios/xcui_element_type.py b/airtest/core/ios/elements_type.py
similarity index 100%
rename from airtest/core/ios/xcui_element_type.py
rename to airtest/core/ios/elements_type.py
diff --git a/airtest/core/ios/instruct_helper.py b/airtest/core/ios/instruct_cmd.py
similarity index 100%
rename from airtest/core/ios/instruct_helper.py
rename to airtest/core/ios/instruct_cmd.py
diff --git a/airtest/core/ios/ios.py b/airtest/core/ios/ios.py
index a60e3b75..f395e482 100644
--- a/airtest/core/ios/ios.py
+++ b/airtest/core/ios/ios.py
@@ -2,9 +2,9 @@
 # -*- coding: utf-8 -*-
 
 
-from airtest.core.ios.wda_fix_version import LANDSCAPE, PORTRAIT, LANDSCAPE_RIGHT, PORTRAIT_UPSIDEDOWN, WDAError, DEBUG, Client
+from airtest.core.ios.wda_client import LANDSCAPE, PORTRAIT, LANDSCAPE_RIGHT, PORTRAIT_UPSIDEDOWN, WDAError, DEBUG, Client
 from airtest.utils.logger import get_logger
-from airtest.core.ios.instruct_helper import InstructHelper
+from airtest.core.ios.instruct_cmd import InstructHelper
 from airtest.core.ios.fake_minitouch import fakeMiniTouch
 from airtest.core.ios.rotation import XYTransformer, RotationWatcher
 from airtest.core.ios.constant import CAP_METHOD, TOUCH_METHOD, IME_METHOD
diff --git a/airtest/core/ios/rotation.py b/airtest/core/ios/rotation.py
index c3173feb..e7cd9645 100644
--- a/airtest/core/ios/rotation.py
+++ b/airtest/core/ios/rotation.py
@@ -6,8 +6,8 @@
 from airtest.utils.snippet import reg_cleanup, on_method_ready
 from airtest.utils.logger import get_logger
 
-from airtest.core.ios.wda_fix_version import LANDSCAPE, PORTRAIT, LANDSCAPE_RIGHT, PORTRAIT_UPSIDEDOWN
-from airtest.core.ios.wda_fix_version import WDAError
+from airtest.core.ios.wda_client import LANDSCAPE, PORTRAIT, LANDSCAPE_RIGHT, PORTRAIT_UPSIDEDOWN
+from airtest.core.ios.wda_client import WDAError
 
 LOGGING = get_logger(__name__)
 
diff --git a/airtest/core/ios/wda_fix_version.py b/airtest/core/ios/wda_client.py
similarity index 99%
rename from airtest/core/ios/wda_fix_version.py
rename to airtest/core/ios/wda_client.py
index 63a068c0..44ce7549 100644
--- a/airtest/core/ios/wda_fix_version.py
+++ b/airtest/core/ios/wda_client.py
@@ -15,7 +15,7 @@
 
 import requests
 import six
-from airtest.core.ios.xcui_element_type import ELEMENTS
+from airtest.core.ios.elements_type import ELEMENTS
 
 if six.PY3:
     from urllib.parse import urljoin as _urljoin
diff --git a/requirements.txt b/requirements.txt
index 877ce6e6..286fcce4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,5 +4,5 @@ requests>=2.11.1
 six
 mss==4.0.3
 opencv-contrib-python<=3.4.2.17
-facebook-wda==0.2.1
+# facebook-wda==0.2.1
 pywinauto==0.6.3
\ No newline at end of file