diff --git a/services/include/concurrent_task_controller.h b/services/include/concurrent_task_controller.h
index 9b5f5e87d7eed8239b7e11f91470036a29fa03e4..9bef6996e15418fdadd8d63e83b219d1a2bd110f 100644
--- a/services/include/concurrent_task_controller.h
+++ b/services/include/concurrent_task_controller.h
@@ -78,6 +78,7 @@ private:
     int GetGamePid(const std::string &gameMsg) const;
     GameStatus GetGameScene(const std::string &gameMsg) const;
     void NewForegroundAppRecord(int pid, int uiTid, bool ddlEnabled);
+    void EraseBackgroundApp(int pid, bool appEnd);
 
     std::mutex appInfoLock_;
     std::mutex rateInfoLock_;
diff --git a/services/src/concurrent_task_controller.cpp b/services/src/concurrent_task_controller.cpp
index 8eb42450edc2a5d05d61ea9f1a2475e8fe991fa8..ccb9c7d9b993ab7c0f766fb11dfebe576f360cb6 100644
--- a/services/src/concurrent_task_controller.cpp
+++ b/services/src/concurrent_task_controller.cpp
@@ -452,12 +452,26 @@ void TaskController::NewBackground(int uid, int pid)
     } else {
         CONCUR_LOGI("auth_pause %{public}d fail with %{public}d", pid, ret);
     }
+    EraseBackgroundApp(pid, false);
+}
+
+void TaskController::EraseBackgroundApp(int pid, bool appEnd)
+{
+    std::lock_guard<std::mutex> lock(appInfoLock_);
     for (auto iter = foregroundApp_.begin(); iter != foregroundApp_.end(); iter++) {
         if (iter->GetPid() == pid) {
-            iter->EndScene();
+            foregroundApp_.erase(iter++);
             return;
         }
     }
+    if (appEnd) {
+        for (auto iter = authApps_.begin(); iter != authApps_.end(); iter++) {
+            if (*iter == pid) {
+                authApps_.erase(iter++);
+                break;
+            }
+        }
+    }
 }
 
 void TaskController::NewAppStart(int uid, int pid)
@@ -487,19 +501,7 @@ void TaskController::AppKilled(int uid, int pid)
     } else {
         CONCUR_LOGE("auth_delete %{public}d fail with %{public}d", pid, ret);
     }
-    std::lock_guard<std::mutex> lock(appInfoLock_);
-    for (auto iter = foregroundApp_.begin(); iter != foregroundApp_.end(); iter++) {
-        if (iter->GetPid() == pid) {
-            foregroundApp_.erase(iter++);
-            break;
-        }
-    }
-    for (auto iter = authApps_.begin(); iter != authApps_.end(); iter++) {
-        if (*iter == pid) {
-            authApps_.erase(iter);
-            break;
-        }
-    }
+    EraseBackgroundApp(pid, true);
 }
 
 int TaskController::AuthSystemProcess(int pid)
@@ -825,8 +827,6 @@ bool ForegroundAppRecord::BeginScene()
         CONCUR_LOGI("Error begin scene in pid %{public}d", pid_);
         return false;
     }
-    OHOS::RME::BeginFrameFreq(0);
-    OHOS::RME::EndFrameFreq(0);
     return true;
 }