diff --git a/libraries/libmesosphere/include/mesosphere/kern_k_process.hpp b/libraries/libmesosphere/include/mesosphere/kern_k_process.hpp
index 5378b8012..4e74fe728 100644
--- a/libraries/libmesosphere/include/mesosphere/kern_k_process.hpp
+++ b/libraries/libmesosphere/include/mesosphere/kern_k_process.hpp
@@ -377,7 +377,7 @@ namespace ams::kern {
 
             virtual void Finalize() override;
 
-            virtual u64 GetId() const override { return this->GetProcessId(); }
+            virtual u64 GetId() const override final { return this->GetProcessId(); }
 
             virtual bool IsSignaled() const override {
                 MESOSPHERE_ASSERT_THIS();
diff --git a/libraries/libmesosphere/include/mesosphere/kern_k_thread.hpp b/libraries/libmesosphere/include/mesosphere/kern_k_thread.hpp
index 5ffb5b434..bd959c2e7 100644
--- a/libraries/libmesosphere/include/mesosphere/kern_k_thread.hpp
+++ b/libraries/libmesosphere/include/mesosphere/kern_k_thread.hpp
@@ -523,7 +523,7 @@ namespace ams::kern {
 
         public:
             /* Overridden parent functions. */
-            virtual u64 GetId() const override { return this->GetThreadId(); }
+            virtual u64 GetId() const override final { return this->GetThreadId(); }
 
             virtual bool IsInitialized() const override { return this->initialized; }
             virtual uintptr_t GetPostDestroyArgument() const override { return reinterpret_cast<uintptr_t>(this->parent) | (this->resource_limit_release_hint ? 1 : 0); }
diff --git a/libraries/libmesosphere/include/mesosphere/kern_k_trace.hpp b/libraries/libmesosphere/include/mesosphere/kern_k_trace.hpp
index 6fe20ac99..b1d9e3221 100644
--- a/libraries/libmesosphere/include/mesosphere/kern_k_trace.hpp
+++ b/libraries/libmesosphere/include/mesosphere/kern_k_trace.hpp
@@ -83,4 +83,4 @@ namespace ams::kern {
                 ::ams::kern::KTrace::PushRecord(::ams::kern::KTrace::Type_SvcExit1, PARAM5, PARAM6, PARAM7);                         \
             }                                                                                                                        \
         }                                                                                                                            \
-    })
\ No newline at end of file
+    })