1 files changed, 10 insertions, 19 deletions
diff --git a/Emby.Server.Implementations/Sorting/SortNameComparer.cs b/Emby.Server.Implementations/Sorting/SortNameComparer.cs
index 8d30716d3..19abafe19 100644
--- a/Emby.Server.Implementations/Sorting/SortNameComparer.cs
+++ b/Emby.Server.Implementations/Sorting/SortNameComparer.cs
@@ -1,5 +1,3 @@
-#nullable disable
-
 using System;
 using MediaBrowser.Controller.Entities;
 using MediaBrowser.Controller.Sorting;
@@ -13,30 +11,23 @@ namespace Emby.Server.Implementations.Sorting
     public class SortNameComparer : IBaseItemComparer
     {
         /// <summary>
+        /// Gets the name.
+        /// </summary>
+        /// <value>The name.</value>
+        public string Name => ItemSortBy.SortName;
+
+        /// <summary>
         /// Compares the specified x.
         /// </summary>
         /// <param name="x">The x.</param>
         /// <param name="y">The y.</param>
         /// <returns>System.Int32.</returns>
-        public int Compare(BaseItem x, BaseItem y)
+        public int Compare(BaseItem? x, BaseItem? y)
         {
-            if (x == null)
-            {
-                throw new ArgumentNullException(nameof(x));
-            }
+            ArgumentNullException.ThrowIfNull(x);
+            ArgumentNullException.ThrowIfNull(y);
 
-            if (y == null)
-            {
-                throw new ArgumentNullException(nameof(y));
-            }
-
-            return string.Compare(x.SortName, y.SortName, StringComparison.CurrentCultureIgnoreCase);
+            return string.Compare(x.SortName, y.SortName, StringComparison.OrdinalIgnoreCase);
         }
-
-        /// <summary>
-        /// Gets the name.
-        /// </summary>
-        /// <value>The name.</value>
-        public string Name => ItemSortBy.SortName;
     }
 }