diff --git a/src/UniTask/Assets/Plugins/UniTask/Runtime/PlayerLoopHelper.cs b/src/UniTask/Assets/Plugins/UniTask/Runtime/PlayerLoopHelper.cs
index a4bc3d2..aea1109 100644
--- a/src/UniTask/Assets/Plugins/UniTask/Runtime/PlayerLoopHelper.cs
+++ b/src/UniTask/Assets/Plugins/UniTask/Runtime/PlayerLoopHelper.cs
@@ -8,20 +8,16 @@ using System.Threading;
 
 #if UNITY_2019_3_OR_NEWER
 using UnityEngine.LowLevel;
+using PlayerLoopType = UnityEngine.PlayerLoop;
 #else
 using UnityEngine.Experimental.LowLevel;
+using PlayerLoopType = UnityEngine.Experimental.PlayerLoop;
 #endif
 
 #if UNITY_EDITOR
 using UnityEditor;
 #endif
 
-#if UNITY_2019_4_OR_NEWER
-using PlayerLoopType = UnityEngine.PlayerLoop;
-#else
-using PlayerLoopType = UnityEngine.Experimental.PlayerLoop;
-#endif
-
 namespace Cysharp.Threading.Tasks
 {
     public static class UniTaskLoopRunners