diff --git a/src/codegen_new/codegen_allocator.c b/src/codegen_new/codegen_allocator.c
index 26eb24852..259cd4046 100644
--- a/src/codegen_new/codegen_allocator.c
+++ b/src/codegen_new/codegen_allocator.c
@@ -115,7 +115,11 @@ void codegen_allocator_clean_blocks(struct mem_block_t *block)
 #if defined __ARM_EABI__ || defined _ARM_ || defined __aarch64__ || defined _M_ARM || defined _M_ARM64
         while (1)
         {
+#ifndef _MSC_VER
 		__clear_cache(&mem_block_alloc[block->offset], &mem_block_alloc[block->offset + MEM_BLOCK_SIZE]);
+#else
+		FlushInstructionCache(GetCurrentProcess(), &mem_block_alloc[block->offset], MEM_BLOCK_SIZE);
+#endif
 		if (block->next)
 			block = &mem_blocks[block->next - 1];
 		else