diff --git a/Ryujinx.HLE/Utilities/UInt128.cs b/Ryujinx.HLE/Utilities/UInt128.cs
index a2546dd3c..54c0c35fe 100644
--- a/Ryujinx.HLE/Utilities/UInt128.cs
+++ b/Ryujinx.HLE/Utilities/UInt128.cs
@@ -44,8 +44,8 @@ namespace Ryujinx.HLE.Utilities
 
         public void Write(BinaryWriter BinaryWriter)
         {
-            BinaryWriter.Write(High);
             BinaryWriter.Write(Low);
+            BinaryWriter.Write(High);
         }
 
         public override string ToString()
@@ -58,4 +58,4 @@ namespace Ryujinx.HLE.Utilities
             return (Low | High) == 0;
         }
     }
-}
\ No newline at end of file
+}