2 files changed, 12 insertions, 13 deletions
diff --git a/arch/x86_64/include/arch/memory/heap/linked_list_allocator.hpp b/arch/x86_64/include/arch/memory/heap/linked_list_allocator.hpp
index 5ff13ca..03b8828 100644
--- a/arch/x86_64/include/arch/memory/heap/linked_list_allocator.hpp
+++ b/arch/x86_64/include/arch/memory/heap/linked_list_allocator.hpp
@@ -121,16 +121,6 @@ namespace teachos::arch::memory::heap
     auto coalesce_free_memory_block(memory_block * previous_block, memory_block * current_block, void * pointer,
                                     std::size_t size) -> void;
 
-    /**
-     * @brief Clears the memory of the previous memory block header.
-     *
-     * @note Done so the given pointer can be reused to construct other classes into, without having the old values.
-     * Required because we cannot call delete, because it causes "undefined reference to `sbrk`".
-     *
-     * @param pointer Address we want to clear the memory block header at (16 bytes).
-     */
-    auto clear_memory_block_header(void * pointer) -> void;
-
     std::size_t heap_start;  ///< Start of the allocatable heap area.
     std::size_t heap_end;    ///< End of the allocatable heap area.
     memory_block * first;    ///< First free entry in our memory.
diff --git a/arch/x86_64/include/arch/memory/heap/memory_block.hpp b/arch/x86_64/include/arch/memory/heap/memory_block.hpp
index c48d0cd..c62dd57 100644
--- a/arch/x86_64/include/arch/memory/heap/memory_block.hpp
+++ b/arch/x86_64/include/arch/memory/heap/memory_block.hpp
@@ -12,15 +12,24 @@ namespace teachos::arch::memory::heap
   struct memory_block
   {
     /**
-     * @brief Constructor,
+     * @brief Constructor. Clears all memory from the place it was allocated until the end (address +
+     * size).
      *
      * @param size Amount of free memory of this specific hole.
      * @param next Optional pointer to the next free memory.
      */
     memory_block(std::size_t size, memory_block * next);
 
-    std::size_t size;  ///< Amount of free memory this hole contains, has to always be atleast 16 bytes to hold the size
-                       ///< variable and the pointer to the next hole.
+    /**
+     * @brief Destructor. Clears all internal memory.
+     *
+     * @note Used so the memory can be reused to construct other classes into, without having the old values.
+     * Required because we cannot call delete, because it causes "undefined reference to `sbrk`".
+     */
+    ~memory_block();
+
+    std::size_t size;     ///< Amount of free memory this hole contains, has to always be atleast 16 bytes to hold the
+                          ///< size variable and the pointer to the next hole.
     memory_block * next;  ///< Optional pointer to the next free memory, holds nullptr if there is none.
   };
 }  // namespace teachos::arch::memory::heap