diff --git a/src/core/memory.cpp b/src/core/memory.cpp
index 6c72a3bd07..6ce6836146 100644
--- a/src/core/memory.cpp
+++ b/src/core/memory.cpp
@@ -1217,22 +1217,11 @@ bool Memory::InvalidateNCE(Common::ProcessAddress vaddr, size_t size) {
     if (rasterizer) {
         impl->InvalidateGPUMemory(ptr, size);
     }
-
-#ifdef __linux__
-    if (!rasterizer && mapped) {
-        impl->buffer->DeferredMapSeparateHeap(GetInteger(vaddr));
-    }
-#endif
-
     return mapped && ptr != nullptr;
 }
 
 bool Memory::InvalidateSeparateHeap(void* fault_address) {
-#ifdef __linux__
-    return impl->buffer->DeferredMapSeparateHeap(static_cast<u8*>(fault_address));
-#else
     return false;
-#endif
 }
 
 } // namespace Core::Memory