diff --git a/Kernel/Memory/AddressSpace.cpp b/Kernel/Memory/AddressSpace.cpp
index a96b703157..e8cb21caac 100644
--- a/Kernel/Memory/AddressSpace.cpp
+++ b/Kernel/Memory/AddressSpace.cpp
@@ -5,6 +5,7 @@
  * SPDX-License-Identifier: BSD-2-Clause
  */
 
+#include <Kernel/Arch/CPU.h>
 #include <Kernel/Locking/Spinlock.h>
 #include <Kernel/Memory/AddressSpace.h>
 #include <Kernel/Memory/AnonymousVMObject.h>
diff --git a/Kernel/Memory/PageDirectory.h b/Kernel/Memory/PageDirectory.h
index 233565e3e1..88a8361d37 100644
--- a/Kernel/Memory/PageDirectory.h
+++ b/Kernel/Memory/PageDirectory.h
@@ -6,6 +6,7 @@
 
 #pragma once
 
+#include <AK/Badge.h>
 #include <AK/HashMap.h>
 #include <AK/IntrusiveRedBlackTree.h>
 #include <AK/RefCounted.h>