diff --git a/plugins/module_utils/sdkmanager.py b/plugins/module_utils/sdkmanager.py
index 0d9fb6e2de..4280d47023 100644
--- a/plugins/module_utils/sdkmanager.py
+++ b/plugins/module_utils/sdkmanager.py
@@ -41,7 +41,6 @@ def sdkmanager_runner(module, **kwargs):
         arg_formats=dict(
             state=cmd_runner_fmt.as_map(__state_map),
             name=cmd_runner_fmt.as_list(),
-            update=cmd_runner_fmt.as_fixed("--update"),
             installed=cmd_runner_fmt.as_fixed("--list_installed"),
             list=cmd_runner_fmt.as_fixed('--list'),
             newer=cmd_runner_fmt.as_fixed("--newer"),
diff --git a/plugins/modules/android_sdk.py b/plugins/modules/android_sdk.py
index fc400369bd..d704526355 100644
--- a/plugins/modules/android_sdk.py
+++ b/plugins/modules/android_sdk.py
@@ -137,7 +137,6 @@ class AndroidSdk(StateModuleHelper):
     use_old_vardict = False
     output_params = ('installed', 'removed')
     change_params = ('installed', 'removed')
-    diff_params = ('installed', 'removed')
 
     def __init_module__(self):
         self.sdkmanager = AndroidSdkManager(sdkmanager_runner(self.module))