diff --git a/src/UniTask/Assets/Plugins/UniTask/Runtime/Internal/ContinuationQueue.cs b/src/UniTask/Assets/Plugins/UniTask/Runtime/Internal/ContinuationQueue.cs
index 01a3056..f65ae59 100644
--- a/src/UniTask/Assets/Plugins/UniTask/Runtime/Internal/ContinuationQueue.cs
+++ b/src/UniTask/Assets/Plugins/UniTask/Runtime/Internal/ContinuationQueue.cs
@@ -12,7 +12,7 @@ namespace Cysharp.Threading.Tasks.Internal
 
         readonly PlayerLoopTiming timing;
 
-        SpinLock gate = new SpinLock();
+        SpinLock gate = new SpinLock(false);
         bool dequing = false;
 
         int actionListCount = 0;
diff --git a/src/UniTask/Assets/Plugins/UniTask/Runtime/UniTaskSynchronizationContext.cs b/src/UniTask/Assets/Plugins/UniTask/Runtime/UniTaskSynchronizationContext.cs
index ed58701..450e019 100644
--- a/src/UniTask/Assets/Plugins/UniTask/Runtime/UniTaskSynchronizationContext.cs
+++ b/src/UniTask/Assets/Plugins/UniTask/Runtime/UniTaskSynchronizationContext.cs
@@ -9,7 +9,7 @@ namespace Cysharp.Threading.Tasks
         const int MaxArrayLength = 0X7FEFFFFF;
         const int InitialSize = 16;
 
-        static SpinLock gate = new SpinLock();
+        static SpinLock gate = new SpinLock(false);
         static bool dequing = false;
 
         static int actionListCount = 0;