diff --git a/phone_agent/config/apps_harmonyos.py b/phone_agent/config/apps_harmonyos.py
index 5ffb52c5..00f67810 100644
--- a/phone_agent/config/apps_harmonyos.py
+++ b/phone_agent/config/apps_harmonyos.py
@@ -7,54 +7,6 @@
 # Custom ability names for apps that don't use the default "EntryAbility"
 # Maps bundle_name -> ability_name
 # Generated by: python test/find_abilities.py
-APP_ABILITIES: dict[str, str] = {
-    # Third-party apps
-    "cn.wps.mobileoffice.hap": "DocumentAbility",
-    "com.ccb.mobilebank.hm": "CcbMainAbility",
-    "com.dewu.hos": "HomeAbility",
-    "com.larus.nova.hm": "MainAbility",
-    "com.luna.hm.music": "MainAbility",
-    "com.meitu.meitupic": "MainAbility",
-    "com.ss.hm.article.news": "MainAbility",
-    "com.ss.hm.ugc.aweme": "MainAbility",
-    "com.taobao.taobao4hmos": "Taobao_mainAbility",
-    "com.tencent.videohm": "AppAbility",
-    "com.ximalaya.ting.xmharmony": "MainBundleAbility",
-    "com.zhihu.hmos": "PhoneAbility",
-
-    # Huawei system apps
-    "com.huawei.hmos.browser": "MainAbility",
-    "com.huawei.hmos.calculator": "com.huawei.hmos.calculator.CalculatorAbility",
-    "com.huawei.hmos.calendar": "MainAbility",
-    "com.huawei.hmos.camera": "com.huawei.hmos.camera.MainAbility",
-    "com.huawei.hmos.clock": "com.huawei.hmos.clock.phone",
-    "com.huawei.hmos.clouddrive": "MainAbility",
-    "com.huawei.hmos.email": "ApplicationAbility",
-    "com.huawei.hmos.filemanager": "MainAbility",
-    "com.huawei.hmos.health": "Activity_card_entryAbility",
-    "com.huawei.hmos.notepad": "MainAbility",
-    "com.huawei.hmos.photos": "MainAbility",
-    "com.huawei.hmos.screenrecorder": "com.huawei.hmos.screenrecorder.ServiceExtAbility",
-    "com.huawei.hmos.screenshot": "com.huawei.hmos.screenshot.ServiceExtAbility",
-    "com.huawei.hmos.settings": "com.huawei.hmos.settings.MainAbility",
-    "com.huawei.hmos.soundrecorder": "MainAbility",
-    "com.huawei.hmos.vassistant": "AiCaptionServiceExtAbility",
-    "com.huawei.hmos.wallet": "MainAbility",
-
-    # Huawei services
-    "com.huawei.hmsapp.appgallery": "MainAbility",
-    "com.huawei.hmsapp.books": "MainAbility",
-    "com.huawei.hmsapp.himovie": "MainAbility",
-    "com.huawei.hmsapp.hisearch": "MainAbility",
-    "com.huawei.hmsapp.music": "MainAbility",
-    "com.huawei.hmsapp.thememanager": "MainAbility",
-    "com.huawei.hmsapp.totemweather": "com.huawei.hmsapp.totemweather.MainAbility",
-
-    # OHOS system apps
-    "com.ohos.callui": "com.ohos.callui.ServiceAbility",
-    "com.ohos.contacts": "com.ohos.contacts.MainAbility",
-    "com.ohos.mms": "com.ohos.mms.MainAbility",
-}
 
 APP_PACKAGES: dict[str, str] = {
     # Social & Messaging
diff --git a/phone_agent/hdc/device.py b/phone_agent/hdc/device.py
index 9d693b42..9d50e6fc 100644
--- a/phone_agent/hdc/device.py
+++ b/phone_agent/hdc/device.py
@@ -279,7 +279,6 @@ def launch_app(
 
     # Get the ability name for this bundle
     # Default to "EntryAbility" if not specified in APP_ABILITIES
-    ability = APP_ABILITIES.get(bundle, "EntryAbility")
 
     # HarmonyOS uses 'aa start' command to launch apps
     # Format: aa start -b {bundle} -a {ability}
@@ -287,12 +286,12 @@ def launch_app(
         hdc_prefix
         + [
             "shell",
-            "aa",
-            "start",
+            "wukong",
+            "exec",
             "-b",
             bundle,
-            "-a",
-            ability,
+            "-c",
+            "1",
         ],
         capture_output=True,
     )