diff --git a/Kernel/FileSystem/DevFS.cpp b/Kernel/FileSystem/DevFS.cpp
index d0ea76fcf9..1236b72445 100644
--- a/Kernel/FileSystem/DevFS.cpp
+++ b/Kernel/FileSystem/DevFS.cpp
@@ -5,7 +5,6 @@
  */
 
 #include <AK/Singleton.h>
-#include <AK/StringBuilder.h>
 #include <AK/StringView.h>
 #include <Kernel/FileSystem/DevFS.h>
 #include <Kernel/FileSystem/VirtualFileSystem.h>
diff --git a/Kernel/FileSystem/DevPtsFS.cpp b/Kernel/FileSystem/DevPtsFS.cpp
index 0e9f382c76..88d2cef921 100644
--- a/Kernel/FileSystem/DevPtsFS.cpp
+++ b/Kernel/FileSystem/DevPtsFS.cpp
@@ -5,7 +5,6 @@
  */
 
 #include <AK/Singleton.h>
-#include <AK/StringBuilder.h>
 #include <AK/StringView.h>
 #include <Kernel/FileSystem/DevPtsFS.h>
 #include <Kernel/FileSystem/VirtualFileSystem.h>
diff --git a/Kernel/FileSystem/FIFO.cpp b/Kernel/FileSystem/FIFO.cpp
index 3365f07ad5..255bceb7b0 100644
--- a/Kernel/FileSystem/FIFO.cpp
+++ b/Kernel/FileSystem/FIFO.cpp
@@ -7,7 +7,6 @@
 #include <AK/HashTable.h>
 #include <AK/Singleton.h>
 #include <AK/StdLibExtras.h>
-#include <AK/StringView.h>
 #include <Kernel/FileSystem/FIFO.h>
 #include <Kernel/FileSystem/FileDescription.h>
 #include <Kernel/Lock.h>
diff --git a/Kernel/FileSystem/ProcFS.cpp b/Kernel/FileSystem/ProcFS.cpp
index 2b3ecfb394..2575024246 100644
--- a/Kernel/FileSystem/ProcFS.cpp
+++ b/Kernel/FileSystem/ProcFS.cpp
@@ -9,7 +9,6 @@
 #include <AK/Singleton.h>
 #include <Kernel/Debug.h>
 #include <Kernel/FileSystem/Custody.h>
-#include <Kernel/FileSystem/FileBackedFileSystem.h>
 #include <Kernel/FileSystem/FileDescription.h>
 #include <Kernel/FileSystem/ProcFS.h>
 #include <Kernel/FileSystem/VirtualFileSystem.h>