diff --git a/Kernel/FileSystem/Forward.h b/Kernel/FileSystem/Forward.h
index 5216927667..859af7747e 100644
--- a/Kernel/FileSystem/Forward.h
+++ b/Kernel/FileSystem/Forward.h
@@ -11,6 +11,9 @@ namespace Kernel {
 class FileSystem;
 class Inode;
 class Mount;
+class SysFS;
+class SysFSDirectoryInode;
+class SysFSInode;
 class VirtualFileSystem;
 struct InodeMetadata;
 
diff --git a/Kernel/FileSystem/SysFS.h b/Kernel/FileSystem/SysFS.h
index b63b45b383..41a272e360 100644
--- a/Kernel/FileSystem/SysFS.h
+++ b/Kernel/FileSystem/SysFS.h
@@ -17,10 +17,6 @@
 
 namespace Kernel {
 
-class SysFS;
-class SysFSInode;
-class SysFSDirectoryInode;
-
 class SysFSRootFolder final : public SysFSDirectory {
     friend class SysFSComponentRegistry;
 
diff --git a/Kernel/SystemExposed.h b/Kernel/SystemExposed.h
index 190021c3c5..621d6399f5 100644
--- a/Kernel/SystemExposed.h
+++ b/Kernel/SystemExposed.h
@@ -13,12 +13,12 @@
 #include <AK/Types.h>
 #include <Kernel/FileSystem/File.h>
 #include <Kernel/FileSystem/FileSystem.h>
+#include <Kernel/FileSystem/Forward.h>
 #include <Kernel/KResult.h>
 #include <Kernel/UserOrKernelBuffer.h>
 
 namespace Kernel {
 
-class SysFS;
 class SysFSComponent : public RefCounted<SysFSComponent> {
 public:
     virtual KResultOr<size_t> entries_count() const { VERIFY_NOT_REACHED(); };