1 files changed, 5 insertions, 5 deletions

diff --git a/ARMeilleure/Translation/PriorityQueue.cs b/ARMeilleure/Translation/PriorityQueue.cs
index ab593dc0..000a5009 100644
--- a/ARMeilleure/Translation/PriorityQueue.cs
+++ b/ARMeilleure/Translation/PriorityQueue.cs
@@ -4,28 +4,28 @@ namespace ARMeilleure.Translation
 {
     class PriorityQueue<T>
     {
-        private ConcurrentQueue<T>[] _queues;
+        private ConcurrentStack<T>[] _queues;
 
         public PriorityQueue(int priorities)
         {
-            _queues = new ConcurrentQueue<T>[priorities];
+            _queues = new ConcurrentStack<T>[priorities];
 
             for (int index = 0; index < priorities; index++)
             {
-                _queues[index] = new ConcurrentQueue<T>();
+                _queues[index] = new ConcurrentStack<T>();
             }
         }
 
         public void Enqueue(int priority, T value)
         {
-            _queues[priority].Enqueue(value);
+            _queues[priority].Push(value);
         }
 
         public bool TryDequeue(out T value)
         {
             for (int index = 0; index < _queues.Length; index++)
             {
-                if (_queues[index].TryDequeue(out value))
+                if (_queues[index].TryPop(out value))
                 {
                     return true;
                 }