Eliminated High Quality and Native modes again because you know what? AMD were right with their presets.

Assets/Scripts/Internal/Fsr2.cs

@@ -42,8 +42,6 @@ namespace FidelityFX
         {
             switch (qualityMode)
             {
-                case QualityMode.HighQuality:
-                    return 1.2f;
                 case QualityMode.Quality:
                     return 1.5f;
                 case QualityMode.Balanced:
@@ -52,7 +50,6 @@ namespace FidelityFX
                     return 2.0f;
                 case QualityMode.UltraPerformance:
                     return 3.0f;
-                case QualityMode.Native:
                 default:
                     return 1.0f;
             }
@@ -108,12 +105,10 @@ namespace FidelityFX
         
         public enum QualityMode
         {
-            Native = 0,
-            HighQuality = 1,
-            Quality = 2,
-            Balanced = 3,
-            Performance = 4,
-            UltraPerformance = 5,
+            Quality = 1,
+            Balanced = 2,
+            Performance = 3,
+            UltraPerformance = 4,
         }
 
         [Flags]