diff --git a/interfaces/kits/napi/accessibility_extension_module_loader/include/napi_accessibility_extension.h b/interfaces/kits/napi/accessibility_extension_module_loader/include/napi_accessibility_extension.h
index 730f07c5b..8de540a64 100644
--- a/interfaces/kits/napi/accessibility_extension_module_loader/include/napi_accessibility_extension.h
+++ b/interfaces/kits/napi/accessibility_extension_module_loader/include/napi_accessibility_extension.h
@@ -16,6 +16,7 @@
 #ifndef NAPI_ACCESSIBILITY_EXTENSION_H
 #define NAPI_ACCESSIBILITY_EXTENSION_H
 
+#include <future>
 #include "accessibility_extension.h"
 #include "accessible_ability_listener.h"
 #include "js_runtime.h"
@@ -147,6 +148,7 @@ struct ExtensionCallbackInfo {
 
 struct KeyEventCallbackInfo : public ExtensionCallbackInfo {
     std::shared_ptr<MMI::KeyEvent> keyEvent_;
+    std::promise<bool> syncPromise_;
 };
 
 struct AccessibilityEventInfoCallbackInfo : public ExtensionCallbackInfo {
diff --git a/interfaces/kits/napi/accessibility_extension_module_loader/src/napi_accessibility_extension.cpp b/interfaces/kits/napi/accessibility_extension_module_loader/src/napi_accessibility_extension.cpp
index 740956667..0a56b7015 100644
--- a/interfaces/kits/napi/accessibility_extension_module_loader/src/napi_accessibility_extension.cpp
+++ b/interfaces/kits/napi/accessibility_extension_module_loader/src/napi_accessibility_extension.cpp
@@ -189,6 +189,7 @@ bool NAccessibilityExtension::OnKeyPressEvent(const std::shared_ptr<MMI::KeyEven
     callbackInfo->keyEvent_ = MMI::KeyEvent::Clone(keyEvent);
     callbackInfo->extension_ = this;
     work->data = callbackInfo;
+    std::future syncFuture = callbackInfo->syncPromise_.get_future();
 
     uv_queue_work(
         loop,
@@ -203,6 +204,7 @@ bool NAccessibilityExtension::OnKeyPressEvent(const std::shared_ptr<MMI::KeyEven
                 data = nullptr;
                 delete work;
                 work = nullptr;
+                data->syncPromise_.set_value(false);
                 return;
             }
             ConvertKeyEventToJS(reinterpret_cast<napi_env>(data->engine_), napiEventInfo, data->keyEvent_);
@@ -218,18 +220,20 @@ bool NAccessibilityExtension::OnKeyPressEvent(const std::shared_ptr<MMI::KeyEven
                 data = nullptr;
                 delete work;
                 work = nullptr;
-
+                data->syncPromise_.set_value(false);
                 return;
             }
             HILOG_INFO("OnKeyPressEvent result = %{public}d", result);
-            
+            data->syncPromise_.set_value(result);
+
             delete data;
             data = nullptr;
             delete work;
             work = nullptr;
         });
-    HILOG_INFO("end.");
-    return true;
+    bool callbackResult = syncFuture.get();
+    HILOG_INFO("OnKeyPressEvent callbackResult = %{public}d", callbackResult);
+    return callbackResult;
 }
 
 NativeValue* NAccessibilityExtension::CallObjectMethod(const char* name, NativeValue* const* argv, size_t argc)
diff --git a/services/test/moduletest/aamstest/aams_accessibility_touch_guider_test/aams_accessibility_touch_guider_test.cpp b/services/test/moduletest/aamstest/aams_accessibility_touch_guider_test/aams_accessibility_touch_guider_test.cpp
index a8d597b71..6aca4619c 100644
--- a/services/test/moduletest/aamstest/aams_accessibility_touch_guider_test/aams_accessibility_touch_guider_test.cpp
+++ b/services/test/moduletest/aamstest/aams_accessibility_touch_guider_test/aams_accessibility_touch_guider_test.cpp
@@ -39,7 +39,7 @@ using namespace Json;
 namespace OHOS {
 namespace Accessibility {
 const static int32_t timeout = 10000;
-const static int32_t sleepTime = 2;
+const static int32_t sleepTime = 3;
 const static int32_t testNum_2 = 2;
 
 class AamsTouchGuideTest : public testing::Test {
@@ -298,7 +298,7 @@ HWTEST_F(AamsTouchGuideTest, AamsTouchGuideTest_Moduletest_OnTouchEvent001, Test
     points.emplace_back(point4);
     event = CreateTouchEvent(MMI::PointerEvent::POINTER_ACTION_UP, points, 0, 0, 2);
     inputEventConsumer->OnInputEvent(event);
-    sleep(3);
+    sleep(1);
     EXPECT_EQ(AccessibilityHelper::GetInstance().GetEventType()[0], EventType::TYPE_TOUCH_BEGIN);
     EXPECT_EQ(AccessibilityHelper::GetInstance().GetEventType()[1], EventType::TYPE_TOUCH_END);
     int32_t expectValue = MMI::PointerEvent::POINTER_ACTION_DOWN;
@@ -336,7 +336,7 @@ HWTEST_F(AamsTouchGuideTest, AamsTouchGuideTest_Moduletest_OnTouchEvent002, Test
     event = CreateTouchEvent(MMI::PointerEvent::POINTER_ACTION_UP, 1);
     inputEventConsumer->OnInputEvent(event);
 
-    sleep(3);
+    sleep(sleepTime);
     EXPECT_EQ(AccessibilityHelper::GetInstance().GetEventType()[0], EventType::TYPE_TOUCH_BEGIN);
     EXPECT_EQ(AccessibilityHelper::GetInstance().GetEventType()[1], EventType::TYPE_TOUCH_GUIDE_BEGIN);
     int32_t expectValue = MMI::PointerEvent::POINTER_ACTION_MOVE;
@@ -406,7 +406,7 @@ HWTEST_F(AamsTouchGuideTest, AamsTouchGuideTest_Moduletest_OnTouchEvent004, Test
     event = CreateTouchEvent(MMI::PointerEvent::POINTER_ACTION_UP, points, 0, 0, 1);
     inputEventConsumer->OnInputEvent(event);
 
-    sleep(3);
+    sleep(sleepTime);
     EXPECT_EQ(AccessibilityHelper::GetInstance().GetEventType()[0], EventType::TYPE_TOUCH_BEGIN);
     EXPECT_EQ(AccessibilityHelper::GetInstance().GetEventType()[1], EventType::TYPE_TOUCH_GUIDE_GESTURE_BEGIN);
     int32_t expectValue = MMI::PointerEvent::POINTER_ACTION_MOVE;
@@ -478,7 +478,7 @@ HWTEST_F(AamsTouchGuideTest, AamsTouchGuideTest_Moduletest_OnTouchEvent005, Test
     event = CreateTouchEvent(MMI::PointerEvent::POINTER_ACTION_UP, points, 0, 0, 1);
     inputEventConsumer->OnInputEvent(event);
 
-    sleep(3);
+    sleep(sleepTime);
     EXPECT_EQ(AccessibilityHelper::GetInstance().GetEventType()[0], EventType::TYPE_TOUCH_BEGIN);
     EXPECT_EQ(AccessibilityHelper::GetInstance().GetEventType()[1], EventType::TYPE_TOUCH_GUIDE_GESTURE_BEGIN);
     int32_t expectValue = MMI::PointerEvent::POINTER_ACTION_MOVE;
@@ -550,7 +550,7 @@ HWTEST_F(AamsTouchGuideTest, AamsTouchGuideTest_Moduletest_OnTouchEvent006, Test
     event = CreateTouchEvent(MMI::PointerEvent::POINTER_ACTION_UP, points, 0, 0, 1);
     inputEventConsumer->OnInputEvent(event);
 
-    sleep(3);
+    sleep(sleepTime);
     EXPECT_EQ(AccessibilityHelper::GetInstance().GetEventType()[0], EventType::TYPE_TOUCH_BEGIN);
     EXPECT_EQ(AccessibilityHelper::GetInstance().GetEventType()[1], EventType::TYPE_TOUCH_GUIDE_GESTURE_BEGIN);
     int32_t expectValue = MMI::PointerEvent::POINTER_ACTION_MOVE;
@@ -685,7 +685,7 @@ HWTEST_F(AamsTouchGuideTest, AamsTouchGuideTest_Moduletest_OnTouchEvent008, Test
     event = CreateTouchEvent(MMI::PointerEvent::POINTER_ACTION_UP, points, 0, 0, 1);
     inputEventConsumer->OnInputEvent(event);
 
-    sleep(3);
+    sleep(sleepTime);
     EXPECT_EQ(AccessibilityHelper::GetInstance().GetEventType()[0], EventType::TYPE_TOUCH_BEGIN);
     EXPECT_EQ(AccessibilityHelper::GetInstance().GetEventType()[1], EventType::TYPE_TOUCH_GUIDE_GESTURE_BEGIN);
     int32_t expectValue = MMI::PointerEvent::POINTER_ACTION_MOVE;
@@ -719,7 +719,7 @@ HWTEST_F(AamsTouchGuideTest, AamsTouchGuideTest_Moduletest_OnTouchEvent009, Test
 
     event = CreateTouchEvent(MMI::PointerEvent::POINTER_ACTION_UP, 1);
     inputEventConsumer->OnInputEvent(event);
-    sleep(3);
+    sleep(sleepTime);
 
     EXPECT_EQ(AccessibilityHelper::GetInstance().GetEventType()[0], EventType::TYPE_TOUCH_BEGIN);
     EXPECT_EQ(AccessibilityHelper::GetInstance().GetEventType()[1], EventType::TYPE_TOUCH_GUIDE_BEGIN);
@@ -762,14 +762,14 @@ HWTEST_F(AamsTouchGuideTest, AamsTouchGuideTest_Moduletest_OnTouchEvent010, Test
     sleep(1);
     event = CreateTouchEvent(MMI::PointerEvent::POINTER_ACTION_UP, points, 40, 0, 1);
     inputEventConsumer->OnInputEvent(event);
-    sleep(3);
+    sleep(sleepTime);
     event = CreateTouchEvent(MMI::PointerEvent::POINTER_ACTION_DOWN, points, 200, 0, 1);
     inputEventConsumer->OnInputEvent(event);
-    sleep(3);
+    sleep(sleepTime);
 
     event = CreateTouchEvent(MMI::PointerEvent::POINTER_ACTION_UP, points, 0, 0, 1);
     inputEventConsumer->OnInputEvent(event);
-    sleep(3);
+    sleep(sleepTime);
 
     EXPECT_EQ(AccessibilityHelper::GetInstance().GetEventType()[0], EventType::TYPE_TOUCH_BEGIN);
     int32_t expectValue = MMI::PointerEvent::POINTER_ACTION_MOVE;
@@ -816,7 +816,7 @@ HWTEST_F(AamsTouchGuideTest, AamsTouchGuideTest_Moduletest_OnTouchEvent011, Test
     event = CreateTouchEvent(MMI::PointerEvent::POINTER_ACTION_UP, points, 0, 0, 1);
     inputEventConsumer->OnInputEvent(event);
 
-    sleep(3);
+    sleep(sleepTime);
     EXPECT_EQ(AccessibilityHelper::GetInstance().GetEventType()[0], EventType::TYPE_TOUCH_BEGIN);
     EXPECT_EQ(AccessibilityHelper::GetInstance().GetEventType()[3], EventType::TYPE_TOUCH_END);
     int32_t expectValue = MMI::PointerEvent::POINTER_ACTION_MOVE;
diff --git a/services/test/moduletest/aamstest/aams_common_event_registry_test/aams_common_event_registry_test.cpp b/services/test/moduletest/aamstest/aams_common_event_registry_test/aams_common_event_registry_test.cpp
index 0287003a8..2b76992eb 100644
--- a/services/test/moduletest/aamstest/aams_common_event_registry_test/aams_common_event_registry_test.cpp
+++ b/services/test/moduletest/aamstest/aams_common_event_registry_test/aams_common_event_registry_test.cpp
@@ -117,6 +117,7 @@ HWTEST_F(AccessibilityCommonEventRegistryTest, AccessibilityCommonEventRegistry_
 {
     GTEST_LOG_(INFO) << "AccessibilityCommonEventRegistry_ModuleTest_PackageUpdateFinished_001 start";
     AddAccessibleAbilityConnection();
+    sleep(2);
     std::string bundleName = "bundleName";
     accountData_->AddConnectingA11yAbility(bundleName);
     EXPECT_EQ(1, int(accountData_->GetConnectingA11yAbilities().size()));