diff --git a/kernel/hal/x86_64/vmm.h b/kernel/hal/x86_64/vmm.h
index 5f1aa1e..0c2cdff 100644
--- a/kernel/hal/x86_64/vmm.h
+++ b/kernel/hal/x86_64/vmm.h
@@ -30,10 +30,6 @@ typedef struct {
   uint16_t pml3;
   uint16_t pml2;
   uint16_t pml1;
-  /* uint64_t pml4; */
-  /* uint64_t pml3; */
-  /* uint64_t pml2; */
-  /* uint64_t pml1; */
 } PACKED PgIndex;
 
 typedef struct {
@@ -50,11 +46,6 @@ typedef struct {
   uint64_t addr: 40;
   uint16_t osdef: 11;
   bool nx: 1;
-  /* bool zero0: 1; */
-  /* bool size: 1; */
-  /* bool zero1: 1; */
-  /* uint8_t avail: 3; */
-  /* uint64_t addr: 52; */
 } PACKED Pte;
 
 typedef struct {