diff --git a/src/Ryujinx.Cpu/LightningJit/LightningJitEngine.cs b/src/Ryujinx.Cpu/LightningJit/LightningJitEngine.cs
index c97ddc7c7..ce48dbf54 100644
--- a/src/Ryujinx.Cpu/LightningJit/LightningJitEngine.cs
+++ b/src/Ryujinx.Cpu/LightningJit/LightningJitEngine.cs
@@ -12,7 +12,7 @@ namespace Ryujinx.Cpu.LightningJit
         }
 
         /// <inheritdoc/>
-        public ICpuContext CreateCpuContext(IMemoryManager memoryManager, bool for64Bit)
+        public ICpuContext CreateCpuContext(ICpuMemoryManager memoryManager, bool for64Bit)
         {
             return new LightningJitCpuContext(_tickSource, memoryManager, for64Bit);
         }
diff --git a/src/Ryujinx.Cpu/Nce/NceCpuContext.cs b/src/Ryujinx.Cpu/Nce/NceCpuContext.cs
index 5cfddf7e7..45daaa34d 100644
--- a/src/Ryujinx.Cpu/Nce/NceCpuContext.cs
+++ b/src/Ryujinx.Cpu/Nce/NceCpuContext.cs
@@ -136,5 +136,9 @@ namespace Ryujinx.Cpu.Nce
         public void PrepareCodeRange(ulong address, ulong size)
         {
         }
+
+        public void Dispose()
+        {
+        }
     }
 }
diff --git a/src/Ryujinx.Cpu/Nce/NceMemoryBlock.cs b/src/Ryujinx.Cpu/Nce/NceMemoryBlock.cs
index a8f0b8e0e..7bf180eb4 100644
--- a/src/Ryujinx.Cpu/Nce/NceMemoryBlock.cs
+++ b/src/Ryujinx.Cpu/Nce/NceMemoryBlock.cs
@@ -16,6 +16,7 @@ namespace Ryujinx.Cpu.Nce
         }
 
         public void Commit(ulong offset, ulong size) => _impl.Commit(offset, size);
+        public void MapAsRw(ulong offset, ulong size) => _impl.Reprotect(offset, size, MemoryPermission.ReadAndWrite);
         public void MapAsRx(ulong offset, ulong size) => _impl.Reprotect(offset, size, MemoryPermission.ReadAndExecute);
         public void MapAsRwx(ulong offset, ulong size) => _impl.Reprotect(offset, size, MemoryPermission.ReadWriteExecute);