diff --git a/kernel/riscv32/vm.h b/kernel/riscv32/vm.h
index fa253a1..8906496 100644
--- a/kernel/riscv32/vm.h
+++ b/kernel/riscv32/vm.h
@@ -1,7 +1,6 @@
 #pragma once
 #include <libs/common/types.h>
 
-#define PAGE_TABLE_LEVELS       2
 #define PTE_PADDR_MASK          0xfffffc00
 #define PTE_INDEX(level, vaddr) (((vaddr) >> (12 + (level) *10)) & 0x3ff)
 #define PTE_PADDR(pte)          (((pte) >> 10) << 12)