diff --git a/Kernel/Arch/x86/CPU.h b/Kernel/Arch/x86/CPU.h
index 9cc0c1c209..5523866118 100644
--- a/Kernel/Arch/x86/CPU.h
+++ b/Kernel/Arch/x86/CPU.h
@@ -33,7 +33,7 @@ inline u32 get_iopl_from_eflags(u32 eflags)
 const DescriptorTablePointer& get_gdtr();
 const DescriptorTablePointer& get_idtr();
 
-[[noreturn]] void handle_crash(RegisterState&, const char* description, int signal, bool out_of_memory = false);
+[[noreturn]] void handle_crash(RegisterState const&, char const* description, int signal, bool out_of_memory = false);
 
 #define LSW(x) ((u32)(x)&0xFFFF)
 #define MSW(x) (((u32)(x) >> 16) & 0xFFFF)
diff --git a/Kernel/Arch/x86/common/Interrupts.cpp b/Kernel/Arch/x86/common/Interrupts.cpp
index f4935578e2..f83570a97b 100644
--- a/Kernel/Arch/x86/common/Interrupts.cpp
+++ b/Kernel/Arch/x86/common/Interrupts.cpp
@@ -210,7 +210,7 @@ static void dump(const RegisterState& regs)
 #endif
 }
 
-void handle_crash(RegisterState& regs, const char* description, int signal, bool out_of_memory)
+void handle_crash(RegisterState const& regs, char const* description, int signal, bool out_of_memory)
 {
     auto process = Process::current();
     if (!process) {
diff --git a/Kernel/VM/MemoryManager.cpp b/Kernel/VM/MemoryManager.cpp
index 46767ac923..ca47e7e582 100644
--- a/Kernel/VM/MemoryManager.cpp
+++ b/Kernel/VM/MemoryManager.cpp
@@ -636,7 +636,7 @@ Region* MemoryManager::find_user_region_from_vaddr(Space& space, VirtualAddress
     return find_user_region_from_vaddr_no_lock(space, vaddr);
 }
 
-void MemoryManager::validate_syscall_preconditions(Space& space, RegisterState& regs)
+void MemoryManager::validate_syscall_preconditions(Space& space, RegisterState const& regs)
 {
     // We take the space lock once here and then use the no_lock variants
     // to avoid excessive spinlock recursion in this extemely common path.
diff --git a/Kernel/VM/MemoryManager.h b/Kernel/VM/MemoryManager.h
index dbb31faae5..f96a2273da 100644
--- a/Kernel/VM/MemoryManager.h
+++ b/Kernel/VM/MemoryManager.h
@@ -190,7 +190,7 @@ public:
 
     static Region* find_user_region_from_vaddr(Space&, VirtualAddress);
     static Region* find_user_region_from_vaddr_no_lock(Space&, VirtualAddress);
-    static void validate_syscall_preconditions(Space&, RegisterState&);
+    static void validate_syscall_preconditions(Space&, RegisterState const&);
 
     void dump_kernel_regions();