diff --git a/Kernel/Arch/x86/common/CPU.cpp b/Kernel/Arch/x86/common/CPU.cpp
index 1acd2e79441..a5685896c25 100644
--- a/Kernel/Arch/x86/common/CPU.cpp
+++ b/Kernel/Arch/x86/common/CPU.cpp
@@ -6,8 +6,6 @@
 
 #include <AK/Assertions.h>
 #include <Kernel/Arch/x86/CPU.h>
-#include <Kernel/Arch/x86/Processor.h>
-#include <Kernel/KSyms.h>
 #include <Kernel/Panic.h>
 #include <Kernel/Process.h>
 
diff --git a/Kernel/Arch/x86/i386/ASM_wrapper.cpp b/Kernel/Arch/x86/i386/ASM_wrapper.cpp
index 449529e8f2e..81490562f78 100644
--- a/Kernel/Arch/x86/i386/ASM_wrapper.cpp
+++ b/Kernel/Arch/x86/i386/ASM_wrapper.cpp
@@ -7,7 +7,6 @@
 #include <AK/Types.h>
 
 #include <Kernel/Arch/x86/ASM_wrapper.h>
-#include <Kernel/Arch/x86/Processor.h>
 #include <Kernel/Sections.h>
 
 namespace Kernel {
diff --git a/Kernel/Arch/x86/i386/Processor.cpp b/Kernel/Arch/x86/i386/Processor.cpp
index b47cb590514..a3fec8a10c9 100644
--- a/Kernel/Arch/x86/i386/Processor.cpp
+++ b/Kernel/Arch/x86/i386/Processor.cpp
@@ -7,7 +7,6 @@
 #include <AK/StdLibExtras.h>
 #include <Kernel/Arch/x86/Processor.h>
 #include <Kernel/Arch/x86/TrapFrame.h>
-#include <Kernel/Panic.h>
 #include <Kernel/Process.h>
 #include <Kernel/Random.h>
 #include <Kernel/Sections.h>
diff --git a/Kernel/Arch/x86/x86_64/ASM_wrapper.cpp b/Kernel/Arch/x86/x86_64/ASM_wrapper.cpp
index 754f453fe7c..f92605572ed 100644
--- a/Kernel/Arch/x86/x86_64/ASM_wrapper.cpp
+++ b/Kernel/Arch/x86/x86_64/ASM_wrapper.cpp
@@ -7,7 +7,6 @@
 #include <AK/Types.h>
 
 #include <Kernel/Arch/x86/ASM_wrapper.h>
-#include <Kernel/Arch/x86/Processor.h>
 #include <Kernel/Sections.h>
 
 namespace Kernel {
diff --git a/Kernel/Graphics/Bochs/GraphicsAdapter.cpp b/Kernel/Graphics/Bochs/GraphicsAdapter.cpp
index fd254dd045d..8a2367a5edd 100644
--- a/Kernel/Graphics/Bochs/GraphicsAdapter.cpp
+++ b/Kernel/Graphics/Bochs/GraphicsAdapter.cpp
@@ -6,7 +6,6 @@
 
 #include <AK/Atomic.h>
 #include <AK/Checked.h>
-#include <AK/Singleton.h>
 #include <Kernel/Bus/PCI/Access.h>
 #include <Kernel/Bus/PCI/IDs.h>
 #include <Kernel/Debug.h>
diff --git a/Kernel/Graphics/FramebufferDevice.cpp b/Kernel/Graphics/FramebufferDevice.cpp
index 822db739513..a283797375b 100644
--- a/Kernel/Graphics/FramebufferDevice.cpp
+++ b/Kernel/Graphics/FramebufferDevice.cpp
@@ -5,7 +5,6 @@
  */
 
 #include <AK/Checked.h>
-#include <AK/Singleton.h>
 #include <Kernel/Debug.h>
 #include <Kernel/Graphics/FramebufferDevice.h>
 #include <Kernel/Graphics/GraphicsManagement.h>
diff --git a/Kernel/Interrupts/GenericInterruptHandler.cpp b/Kernel/Interrupts/GenericInterruptHandler.cpp
index 018d820234b..6ed7dad5fe2 100644
--- a/Kernel/Interrupts/GenericInterruptHandler.cpp
+++ b/Kernel/Interrupts/GenericInterruptHandler.cpp
@@ -8,7 +8,6 @@
 #include <Kernel/Assertions.h>
 #include <Kernel/Interrupts/GenericInterruptHandler.h>
 #include <Kernel/Interrupts/InterruptManagement.h>
-#include <Kernel/Interrupts/PIC.h>
 
 namespace Kernel {
 GenericInterruptHandler& GenericInterruptHandler::from(u8 interrupt_number)
diff --git a/Kernel/Interrupts/IOAPIC.cpp b/Kernel/Interrupts/IOAPIC.cpp
index 551327b5988..1bdf548515f 100644
--- a/Kernel/Interrupts/IOAPIC.cpp
+++ b/Kernel/Interrupts/IOAPIC.cpp
@@ -5,7 +5,6 @@
  */
 
 #include <AK/Optional.h>
-#include <Kernel/ACPI/MultiProcessorParser.h>
 #include <Kernel/Arch/x86/InterruptDisabler.h>
 #include <Kernel/Debug.h>
 #include <Kernel/Interrupts/APIC.h>
diff --git a/Kernel/Process.cpp b/Kernel/Process.cpp
index 8e49c084ed9..f3e18753a3c 100644
--- a/Kernel/Process.cpp
+++ b/Kernel/Process.cpp
@@ -20,7 +20,6 @@
 #include <Kernel/KBufferBuilder.h>
 #include <Kernel/KSyms.h>
 #include <Kernel/Module.h>
-#include <Kernel/Panic.h>
 #include <Kernel/PerformanceEventBuffer.h>
 #include <Kernel/PerformanceManager.h>
 #include <Kernel/Process.h>
@@ -32,7 +31,6 @@
 #include <Kernel/Thread.h>
 #include <Kernel/VM/AnonymousVMObject.h>
 #include <Kernel/VM/PageDirectory.h>
-#include <Kernel/VM/PrivateInodeVMObject.h>
 #include <Kernel/VM/SharedInodeVMObject.h>
 #include <LibC/errno_numbers.h>
 #include <LibC/limits.h>
diff --git a/Kernel/Process.h b/Kernel/Process.h
index 02f77a3bd67..b6ffabe1e56 100644
--- a/Kernel/Process.h
+++ b/Kernel/Process.h
@@ -6,11 +6,9 @@
 
 #pragma once
 
-#include <AK/Checked.h>
 #include <AK/Concepts.h>
 #include <AK/HashMap.h>
 #include <AK/IntrusiveList.h>
-#include <AK/NonnullOwnPtrVector.h>
 #include <AK/NonnullRefPtrVector.h>
 #include <AK/String.h>
 #include <AK/Userspace.h>
@@ -30,8 +28,6 @@
 #include <Kernel/ThreadTracer.h>
 #include <Kernel/UnixTypes.h>
 #include <Kernel/UnveilNode.h>
-#include <Kernel/VM/AllocationStrategy.h>
-#include <Kernel/VM/RangeAllocator.h>
 #include <Kernel/VM/Space.h>
 #include <LibC/elf.h>
 #include <LibC/signal_numbers.h>
diff --git a/Kernel/ProcessGroup.h b/Kernel/ProcessGroup.h
index 317067629f6..a2f5b2af0cd 100644
--- a/Kernel/ProcessGroup.h
+++ b/Kernel/ProcessGroup.h
@@ -9,7 +9,6 @@
 #include <AK/IntrusiveList.h>
 #include <AK/RefCounted.h>
 #include <AK/Weakable.h>
-#include <Kernel/Mutex.h>
 #include <Kernel/SpinLock.h>
 #include <Kernel/UnixTypes.h>
 
diff --git a/Kernel/RTC.cpp b/Kernel/RTC.cpp
index cd756973f14..1d616615c74 100644
--- a/Kernel/RTC.cpp
+++ b/Kernel/RTC.cpp
@@ -4,7 +4,6 @@
  * SPDX-License-Identifier: BSD-2-Clause
  */
 
-#include <AK/Assertions.h>
 #include <AK/Time.h>
 #include <Kernel/CMOS.h>
 #include <Kernel/RTC.h>
diff --git a/Kernel/SanCov.cpp b/Kernel/SanCov.cpp
index dfb81d2c451..90d2fb02624 100644
--- a/Kernel/SanCov.cpp
+++ b/Kernel/SanCov.cpp
@@ -5,7 +5,6 @@
  */
 
 #include <Kernel/Devices/KCOVDevice.h>
-#include <Kernel/Process.h>
 #include <Kernel/Thread.h>
 
 extern bool g_in_early_boot;
diff --git a/Kernel/Storage/AHCIPortHandler.h b/Kernel/Storage/AHCIPortHandler.h
index c698693e3d2..fa75283c4c2 100644
--- a/Kernel/Storage/AHCIPortHandler.h
+++ b/Kernel/Storage/AHCIPortHandler.h
@@ -6,7 +6,6 @@
 
 #pragma once
 
-#include <AK/OwnPtr.h>
 #include <AK/RefPtr.h>
 #include <Kernel/Devices/Device.h>
 #include <Kernel/IO.h>
diff --git a/Kernel/Syscalls/chdir.cpp b/Kernel/Syscalls/chdir.cpp
index f3442b695a8..ee70543b290 100644
--- a/Kernel/Syscalls/chdir.cpp
+++ b/Kernel/Syscalls/chdir.cpp
@@ -5,7 +5,6 @@
  */
 
 #include <Kernel/FileSystem/Custody.h>
-#include <Kernel/FileSystem/FileDescription.h>
 #include <Kernel/FileSystem/VirtualFileSystem.h>
 #include <Kernel/Process.h>
 
diff --git a/Kernel/Syscalls/chmod.cpp b/Kernel/Syscalls/chmod.cpp
index caf55a939ac..21502d6ce57 100644
--- a/Kernel/Syscalls/chmod.cpp
+++ b/Kernel/Syscalls/chmod.cpp
@@ -5,7 +5,6 @@
  */
 
 #include <AK/StringView.h>
-#include <Kernel/FileSystem/FileDescription.h>
 #include <Kernel/FileSystem/VirtualFileSystem.h>
 #include <Kernel/Process.h>
 
diff --git a/Kernel/Syscalls/fork.cpp b/Kernel/Syscalls/fork.cpp
index f924756498f..7aab2577132 100644
--- a/Kernel/Syscalls/fork.cpp
+++ b/Kernel/Syscalls/fork.cpp
@@ -7,7 +7,6 @@
 #include <Kernel/Debug.h>
 #include <Kernel/FileSystem/Custody.h>
 #include <Kernel/FileSystem/FileDescription.h>
-#include <Kernel/Panic.h>
 #include <Kernel/PerformanceManager.h>
 #include <Kernel/Process.h>
 #include <Kernel/VM/Region.h>
diff --git a/Kernel/Syscalls/get_stack_bounds.cpp b/Kernel/Syscalls/get_stack_bounds.cpp
index 574a4d32f84..cb372ed20d1 100644
--- a/Kernel/Syscalls/get_stack_bounds.cpp
+++ b/Kernel/Syscalls/get_stack_bounds.cpp
@@ -4,7 +4,6 @@
  * SPDX-License-Identifier: BSD-2-Clause
  */
 
-#include <Kernel/Panic.h>
 #include <Kernel/Process.h>
 #include <Kernel/VM/Region.h>
 
diff --git a/Kernel/Syscalls/open.cpp b/Kernel/Syscalls/open.cpp
index 43b961a82ae..209396ca97f 100644
--- a/Kernel/Syscalls/open.cpp
+++ b/Kernel/Syscalls/open.cpp
@@ -6,7 +6,6 @@
 
 #include <Kernel/Debug.h>
 #include <Kernel/FileSystem/Custody.h>
-#include <Kernel/FileSystem/FileDescription.h>
 #include <Kernel/FileSystem/VirtualFileSystem.h>
 #include <Kernel/Process.h>
 
diff --git a/Kernel/Syscalls/pipe.cpp b/Kernel/Syscalls/pipe.cpp
index 93bbd318014..3dd0c72b52a 100644
--- a/Kernel/Syscalls/pipe.cpp
+++ b/Kernel/Syscalls/pipe.cpp
@@ -5,7 +5,6 @@
  */
 
 #include <Kernel/FileSystem/FIFO.h>
-#include <Kernel/FileSystem/FileDescription.h>
 #include <Kernel/Process.h>
 
 namespace Kernel {
diff --git a/Kernel/Syscalls/profiling.cpp b/Kernel/Syscalls/profiling.cpp
index 33353f62e6a..3a7a44df328 100644
--- a/Kernel/Syscalls/profiling.cpp
+++ b/Kernel/Syscalls/profiling.cpp
@@ -5,7 +5,6 @@
  */
 
 #include <Kernel/CoreDump.h>
-#include <Kernel/FileSystem/FileDescription.h>
 #include <Kernel/FileSystem/VirtualFileSystem.h>
 #include <Kernel/PerformanceManager.h>
 #include <Kernel/Process.h>
diff --git a/Kernel/Syscalls/purge.cpp b/Kernel/Syscalls/purge.cpp
index 1a58486bc11..6b3d8ba256f 100644
--- a/Kernel/Syscalls/purge.cpp
+++ b/Kernel/Syscalls/purge.cpp
@@ -5,7 +5,6 @@
  */
 
 #include <AK/NonnullRefPtrVector.h>
-#include <Kernel/Arch/x86/InterruptDisabler.h>
 #include <Kernel/Process.h>
 #include <Kernel/VM/AnonymousVMObject.h>
 #include <Kernel/VM/InodeVMObject.h>
diff --git a/Kernel/Syscalls/readlink.cpp b/Kernel/Syscalls/readlink.cpp
index 91047bff62e..98cf8eaba0f 100644
--- a/Kernel/Syscalls/readlink.cpp
+++ b/Kernel/Syscalls/readlink.cpp
@@ -5,7 +5,6 @@
  */
 
 #include <AK/StringView.h>
-#include <Kernel/FileSystem/FileDescription.h>
 #include <Kernel/FileSystem/VirtualFileSystem.h>
 #include <Kernel/Process.h>
 
diff --git a/Kernel/Syscalls/sigaction.cpp b/Kernel/Syscalls/sigaction.cpp
index cbec96a4000..bb5b41b3c70 100644
--- a/Kernel/Syscalls/sigaction.cpp
+++ b/Kernel/Syscalls/sigaction.cpp
@@ -6,7 +6,6 @@
 
 #include <Kernel/Arch/x86/InterruptDisabler.h>
 #include <Kernel/Arch/x86/SmapDisabler.h>
-#include <Kernel/Panic.h>
 #include <Kernel/Process.h>
 
 namespace Kernel {
diff --git a/Kernel/Syscalls/socket.cpp b/Kernel/Syscalls/socket.cpp
index e8d3a3bbda1..5af6b526ce7 100644
--- a/Kernel/Syscalls/socket.cpp
+++ b/Kernel/Syscalls/socket.cpp
@@ -5,7 +5,6 @@
  */
 
 #include <Kernel/FileSystem/FileDescription.h>
-#include <Kernel/Net/IPv4Socket.h>
 #include <Kernel/Net/LocalSocket.h>
 #include <Kernel/Process.h>
 #include <Kernel/UnixTypes.h>
diff --git a/Kernel/Syscalls/stat.cpp b/Kernel/Syscalls/stat.cpp
index 9ce48ad9959..7d42d49a2b1 100644
--- a/Kernel/Syscalls/stat.cpp
+++ b/Kernel/Syscalls/stat.cpp
@@ -6,7 +6,6 @@
 
 #include <AK/NonnullRefPtrVector.h>
 #include <Kernel/FileSystem/Custody.h>
-#include <Kernel/FileSystem/FileDescription.h>
 #include <Kernel/FileSystem/VirtualFileSystem.h>
 #include <Kernel/Process.h>
 
diff --git a/Kernel/Syscalls/statvfs.cpp b/Kernel/Syscalls/statvfs.cpp
index 791bc8e1c84..322211956dc 100644
--- a/Kernel/Syscalls/statvfs.cpp
+++ b/Kernel/Syscalls/statvfs.cpp
@@ -5,7 +5,6 @@
  */
 
 #include <Kernel/FileSystem/Custody.h>
-#include <Kernel/FileSystem/FileDescription.h>
 #include <Kernel/FileSystem/VirtualFileSystem.h>
 #include <Kernel/Process.h>
 
diff --git a/Kernel/Syscalls/thread.cpp b/Kernel/Syscalls/thread.cpp
index 2fae689d908..b896c0997db 100644
--- a/Kernel/Syscalls/thread.cpp
+++ b/Kernel/Syscalls/thread.cpp
@@ -7,12 +7,9 @@
 #include <AK/Checked.h>
 #include <AK/String.h>
 #include <AK/StringBuilder.h>
-#include <AK/StringView.h>
-#include <Kernel/Panic.h>
 #include <Kernel/PerformanceManager.h>
 #include <Kernel/Process.h>
 #include <Kernel/VM/MemoryManager.h>
-#include <Kernel/VM/PageDirectory.h>
 
 namespace Kernel {
 
diff --git a/Kernel/Thread.h b/Kernel/Thread.h
index dadb663bfd4..212effb3e6c 100644
--- a/Kernel/Thread.h
+++ b/Kernel/Thread.h
@@ -8,7 +8,6 @@
 
 #include <AK/Concepts.h>
 #include <AK/EnumBits.h>
-#include <AK/Function.h>
 #include <AK/HashMap.h>
 #include <AK/IntrusiveList.h>
 #include <AK/Optional.h>
diff --git a/Kernel/Time/PIT.cpp b/Kernel/Time/PIT.cpp
index 581c9a6afbe..f2e825726ce 100644
--- a/Kernel/Time/PIT.cpp
+++ b/Kernel/Time/PIT.cpp
@@ -7,7 +7,6 @@
 #include <Kernel/Arch/x86/InterruptDisabler.h>
 #include <Kernel/IO.h>
 #include <Kernel/Interrupts/GenericInterruptHandler.h>
-#include <Kernel/Interrupts/PIC.h>
 #include <Kernel/Scheduler.h>
 #include <Kernel/Sections.h>
 #include <Kernel/Thread.h>
diff --git a/Kernel/TimerQueue.cpp b/Kernel/TimerQueue.cpp
index 1fe882bf173..766dafc03c2 100644
--- a/Kernel/TimerQueue.cpp
+++ b/Kernel/TimerQueue.cpp
@@ -4,7 +4,6 @@
  * SPDX-License-Identifier: BSD-2-Clause
  */
 
-#include <AK/NonnullOwnPtr.h>
 #include <AK/Singleton.h>
 #include <AK/Time.h>
 #include <Kernel/Scheduler.h>
diff --git a/Kernel/kprintf.cpp b/Kernel/kprintf.cpp
index f0b1d7f12c2..4f22b270dcf 100644
--- a/Kernel/kprintf.cpp
+++ b/Kernel/kprintf.cpp
@@ -8,10 +8,8 @@
 #include <AK/Types.h>
 #include <Kernel/ConsoleDevice.h>
 #include <Kernel/Devices/PCISerialDevice.h>
-#include <Kernel/Graphics/Console/Console.h>
 #include <Kernel/Graphics/GraphicsManagement.h>
 #include <Kernel/IO.h>
-#include <Kernel/Process.h>
 #include <Kernel/SpinLock.h>
 #include <Kernel/TTY/ConsoleManagement.h>
 #include <Kernel/kstdio.h>