diff --git a/Ryujinx.HLE/HOS/Kernel/Common/KSystemControl.cs b/Ryujinx.HLE/HOS/Kernel/Common/KSystemControl.cs
index 630baacf..88142142 100644
--- a/Ryujinx.HLE/HOS/Kernel/Common/KSystemControl.cs
+++ b/Ryujinx.HLE/HOS/Kernel/Common/KSystemControl.cs
@@ -58,6 +58,12 @@ namespace Ryujinx.HLE.HOS.Kernel.Common
             return DramMemoryMap.DramBase + GetDramSize(size);
         }
 
+        public static ulong GenerateRandom()
+        {
+            // TODO
+            return 0;
+        }
+
         public static ulong GetDramSize(MemorySize size)
         {
             return size switch
diff --git a/Ryujinx.HLE/HOS/Kernel/Threading/KThread.cs b/Ryujinx.HLE/HOS/Kernel/Threading/KThread.cs
index 396a79ba..64629248 100644
--- a/Ryujinx.HLE/HOS/Kernel/Threading/KThread.cs
+++ b/Ryujinx.HLE/HOS/Kernel/Threading/KThread.cs
@@ -187,6 +187,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Threading
 
             if (is64Bits)
             {
+                Context.SetX(18, KSystemControl.GenerateRandom() | 1);
                 Context.SetX(31, stackTop);
             }
             else