diff --git a/headers/alloc.h b/headers/alloc.h
index 61a31ea..bf25346 100644
--- a/headers/alloc.h
+++ b/headers/alloc.h
@@ -61,7 +61,6 @@ typedef struct Zone {
  * For TINY and SMALL, the zone will be divided in blocks.
  * For LARGE, it will be entire page(s).
  */
-extern Zone *kzones[3];
 extern Zone *zones[3];
 
 /*----------- UTILS ----------*/
@@ -71,17 +70,11 @@ size_t align_mem(size_t addr);
 /*----------------------------*/
 
 /*-------- ALLOCATOR ---------*/
-int new_kzone(block_type_t type, size_t size);
 int new_vzone(block_type_t type, size_t size);
 /*----------------------------*/
 
-void *kmalloc(size_t size);
-void kfree(void *ptr);
-void *krealloc(void *ptr, size_t size);
 void *vmalloc(size_t size);
 void vfree(void *ptr);
 void *vrealloc(void *ptr, size_t size);
-void show_kalloc_mem(void);
 void show_valloc_mem(void);
-size_t ksize(void *virt_addr);
 size_t vsize(void *virt_addr);