diff --git a/app/src/main/java/com/gh/download/simple/SimpleDownloadManager.kt b/app/src/main/java/com/gh/download/simple/SimpleDownloadManager.kt
index d943443e5b..9d24da4f47 100644
--- a/app/src/main/java/com/gh/download/simple/SimpleDownloadManager.kt
+++ b/app/src/main/java/com/gh/download/simple/SimpleDownloadManager.kt
@@ -1,6 +1,5 @@
 package com.gh.download.simple
 
-import com.halo.assistant.HaloApp
 import com.lg.download.*
 import com.lg.ndownload.DownloadConfig
 import com.lg.ndownload.DownloadDbManager
@@ -11,20 +10,9 @@ import java.util.concurrent.Executors
 
 object SimpleDownloadManager {
 
-    private const val MAX_DOWNLOADING_TASK = 2
-
     private val mDownloadQueue by lazy { DownloadQueue.getInstance() }
     private val mExecutor by lazy { Executors.newCachedThreadPool() }
 
-    fun init() {
-        ExecutorProvider.getInstance().backgroundExecutor.execute {
-            DownloadDbManager.init(HaloApp.getInstance())
-        }
-
-        // 设置最大同时下载任务数 (可选)
-        DownloadQueue.getInstance().setMaxDownloadingTask(MAX_DOWNLOADING_TASK)
-    }
-
     /**
      * 继续任务
      */
diff --git a/app/src/main/java/com/halo/assistant/HaloApp.java b/app/src/main/java/com/halo/assistant/HaloApp.java
index f22452b9d4..f15eefcd49 100644
--- a/app/src/main/java/com/halo/assistant/HaloApp.java
+++ b/app/src/main/java/com/halo/assistant/HaloApp.java
@@ -453,7 +453,6 @@ public class HaloApp extends MultiDexApplication {
             // 避免在华为设备上出现 `Register too many Broadcast Receivers` 异常，可见 https://github.com/llew2011/HuaWeiVerifier
             LoadedApkHuaWei.hookHuaWeiVerifier(this);
 
-            SimpleDownloadManager.INSTANCE.init();
             DownloadMessageHandler.INSTANCE.init(SimpleDownloadDatabase.getInstance().downloadDao());
 
             // 预加载游戏库图标