diff --git a/libraries/libmesosphere/include/mesosphere/kern_k_auto_object_container.hpp b/libraries/libmesosphere/include/mesosphere/kern_k_auto_object_container.hpp
index f89839e8c..60ac2fef5 100644
--- a/libraries/libmesosphere/include/mesosphere/kern_k_auto_object_container.hpp
+++ b/libraries/libmesosphere/include/mesosphere/kern_k_auto_object_container.hpp
@@ -56,8 +56,8 @@ namespace ams::kern {
             void Initialize() { MESOSPHERE_ASSERT_THIS(); }
             void Finalize() { MESOSPHERE_ASSERT_THIS(); }
 
-            Result Register(KAutoObjectWithList *obj);
-            Result Unregister(KAutoObjectWithList *obj);
+            void Register(KAutoObjectWithList *obj);
+            void Unregister(KAutoObjectWithList *obj);
             size_t GetOwnedCount(KProcess *owner);
     };
 
diff --git a/libraries/libmesosphere/include/mesosphere/kern_slab_helpers.hpp b/libraries/libmesosphere/include/mesosphere/kern_slab_helpers.hpp
index b34150cbd..9f62be183 100644
--- a/libraries/libmesosphere/include/mesosphere/kern_slab_helpers.hpp
+++ b/libraries/libmesosphere/include/mesosphere/kern_slab_helpers.hpp
@@ -108,7 +108,7 @@ namespace ams::kern {
                 return obj;
             }
 
-            static Result Register(Derived *obj) {
+            static void Register(Derived *obj) {
                 return s_container.Register(obj);
             }
 
diff --git a/libraries/libmesosphere/source/kern_k_auto_object_container.cpp b/libraries/libmesosphere/source/kern_k_auto_object_container.cpp
index aebbc8ec8..5fbdacca9 100644
--- a/libraries/libmesosphere/source/kern_k_auto_object_container.cpp
+++ b/libraries/libmesosphere/source/kern_k_auto_object_container.cpp
@@ -18,24 +18,20 @@
 namespace ams::kern {
 
 
-    Result KAutoObjectWithListContainer::Register(KAutoObjectWithList *obj) {
+    void KAutoObjectWithListContainer::Register(KAutoObjectWithList *obj) {
         MESOSPHERE_ASSERT_THIS();
 
         KScopedLightLock lk(this->lock);
 
         this->object_list.insert(*obj);
-
-        return ResultSuccess();
     }
 
-    Result KAutoObjectWithListContainer::Unregister(KAutoObjectWithList *obj) {
+    void KAutoObjectWithListContainer::Unregister(KAutoObjectWithList *obj) {
         MESOSPHERE_ASSERT_THIS();
 
         KScopedLightLock lk(this->lock);
 
         this->object_list.erase(this->object_list.iterator_to(*obj));
-
-        return ams::svc::ResultNotFound();
     }
 
     size_t KAutoObjectWithListContainer::GetOwnedCount(KProcess *owner) {
diff --git a/libraries/libmesosphere/source/svc/kern_svc_code_memory.cpp b/libraries/libmesosphere/source/svc/kern_svc_code_memory.cpp
index 2ab4b878c..9d898c62d 100644
--- a/libraries/libmesosphere/source/svc/kern_svc_code_memory.cpp
+++ b/libraries/libmesosphere/source/svc/kern_svc_code_memory.cpp
@@ -56,7 +56,7 @@ namespace ams::kern::svc {
             R_TRY(code_mem->Initialize(address, size));
 
             /* Register the code memory. */
-            R_TRY(KCodeMemory::Register(code_mem));
+            KCodeMemory::Register(code_mem);
 
             /* Add the code memory to the handle table. */
             R_TRY(GetCurrentProcess().GetHandleTable().Add(out, code_mem));
diff --git a/libraries/libmesosphere/source/svc/kern_svc_device_address_space.cpp b/libraries/libmesosphere/source/svc/kern_svc_device_address_space.cpp
index 84f36b0bf..fd45f1f29 100644
--- a/libraries/libmesosphere/source/svc/kern_svc_device_address_space.cpp
+++ b/libraries/libmesosphere/source/svc/kern_svc_device_address_space.cpp
@@ -43,7 +43,7 @@ namespace ams::kern::svc {
             R_TRY(das->Initialize(das_address, das_size));
 
             /* Register the device address space. */
-            R_TRY(KDeviceAddressSpace::Register(das));
+            KDeviceAddressSpace::Register(das);
 
             /* Add to the handle table. */
             R_TRY(GetCurrentProcess().GetHandleTable().Add(out, das));
diff --git a/libraries/libmesosphere/source/svc/kern_svc_event.cpp b/libraries/libmesosphere/source/svc/kern_svc_event.cpp
index 4a2f68eff..fc34ddb7c 100644
--- a/libraries/libmesosphere/source/svc/kern_svc_event.cpp
+++ b/libraries/libmesosphere/source/svc/kern_svc_event.cpp
@@ -81,7 +81,7 @@ namespace ams::kern::svc {
             };
 
             /* Register the event. */
-            R_TRY(KEvent::Register(event));
+            KEvent::Register(event);
 
             /* Add the writable event to the handle table. */
             R_TRY(handle_table.Add(out_write, std::addressof(event->GetWritableEvent())));
diff --git a/libraries/libmesosphere/source/svc/kern_svc_interrupt_event.cpp b/libraries/libmesosphere/source/svc/kern_svc_interrupt_event.cpp
index 6019820d8..7d8e4c48c 100644
--- a/libraries/libmesosphere/source/svc/kern_svc_interrupt_event.cpp
+++ b/libraries/libmesosphere/source/svc/kern_svc_interrupt_event.cpp
@@ -51,7 +51,7 @@ namespace ams::kern::svc {
             R_TRY(event->Initialize(interrupt_id, type));
 
             /* Register the event. */
-            R_TRY(KInterruptEvent::Register(event));
+            KInterruptEvent::Register(event);
 
             /* Add the event to the handle table. */
             R_TRY(handle_table.Add(out, event));
diff --git a/libraries/libmesosphere/source/svc/kern_svc_ipc.cpp b/libraries/libmesosphere/source/svc/kern_svc_ipc.cpp
index bacdbd6db..ac95372d6 100644
--- a/libraries/libmesosphere/source/svc/kern_svc_ipc.cpp
+++ b/libraries/libmesosphere/source/svc/kern_svc_ipc.cpp
@@ -187,7 +187,7 @@ namespace ams::kern::svc {
             };
 
             /* Register the event. */
-            R_TRY(KEvent::Register(event));
+            KEvent::Register(event);
 
             /* Add the readable event to the handle table. */
             R_TRY(handle_table.Add(out_event_handle, std::addressof(event->GetReadableEvent())));
diff --git a/libraries/libmesosphere/source/svc/kern_svc_port.cpp b/libraries/libmesosphere/source/svc/kern_svc_port.cpp
index 3b802f27e..1d1171889 100644
--- a/libraries/libmesosphere/source/svc/kern_svc_port.cpp
+++ b/libraries/libmesosphere/source/svc/kern_svc_port.cpp
@@ -46,7 +46,7 @@ namespace ams::kern::svc {
                 port->Initialize(max_sessions, false, 0);
 
                 /* Register the port. */
-                R_TRY(KPort::Register(port));
+                KPort::Register(port);
 
                 /* Register the handle in the table. */
                 handle_table.Register(*out_server_handle, std::addressof(port->GetServerPort()));
@@ -95,7 +95,7 @@ namespace ams::kern::svc {
             };
 
             /* Register the port. */
-            R_TRY(KPort::Register(port));
+            KPort::Register(port);
 
             /* Add the client to the handle table. */
             R_TRY(handle_table.Add(out_client, std::addressof(port->GetClientPort())));
diff --git a/libraries/libmesosphere/source/svc/kern_svc_process.cpp b/libraries/libmesosphere/source/svc/kern_svc_process.cpp
index c279b21be..2d517f471 100644
--- a/libraries/libmesosphere/source/svc/kern_svc_process.cpp
+++ b/libraries/libmesosphere/source/svc/kern_svc_process.cpp
@@ -230,7 +230,7 @@ namespace ams::kern::svc {
             R_TRY(process->Initialize(params, user_caps, num_caps, process_resource_limit, pool));
 
             /* Register the process. */
-            R_TRY(KProcess::Register(process));
+            KProcess::Register(process);
 
             /* Add the process to the handle table. */
             R_TRY(handle_table.Add(out, process));
diff --git a/libraries/libmesosphere/source/svc/kern_svc_resource_limit.cpp b/libraries/libmesosphere/source/svc/kern_svc_resource_limit.cpp
index 3640c614e..9ff4da0f8 100644
--- a/libraries/libmesosphere/source/svc/kern_svc_resource_limit.cpp
+++ b/libraries/libmesosphere/source/svc/kern_svc_resource_limit.cpp
@@ -78,8 +78,8 @@ namespace ams::kern::svc {
             /* Initialize the resource limit. */
             resource_limit->Initialize();
 
-            /* Try to register the limit. */
-            R_TRY(KResourceLimit::Register(resource_limit));
+            /* Register the limit. */
+            KResourceLimit::Register(resource_limit);
 
             /* Add the limit to the handle table. */
             R_TRY(GetCurrentProcess().GetHandleTable().Add(out_handle, resource_limit));
diff --git a/libraries/libmesosphere/source/svc/kern_svc_session.cpp b/libraries/libmesosphere/source/svc/kern_svc_session.cpp
index 8b70dd29c..dc4e54dc3 100644
--- a/libraries/libmesosphere/source/svc/kern_svc_session.cpp
+++ b/libraries/libmesosphere/source/svc/kern_svc_session.cpp
@@ -48,7 +48,7 @@ namespace ams::kern::svc {
             };
 
             /* Register the session. */
-            R_TRY(T::Register(session));
+            T::Register(session);
 
             /* Add the server session to the handle table. */
             R_TRY(handle_table.Add(out_server, std::addressof(session->GetServerSession())));
diff --git a/libraries/libmesosphere/source/svc/kern_svc_shared_memory.cpp b/libraries/libmesosphere/source/svc/kern_svc_shared_memory.cpp
index 91326a975..d971fe85a 100644
--- a/libraries/libmesosphere/source/svc/kern_svc_shared_memory.cpp
+++ b/libraries/libmesosphere/source/svc/kern_svc_shared_memory.cpp
@@ -117,7 +117,7 @@ namespace ams::kern::svc {
             R_TRY(shmem->Initialize(GetCurrentProcessPointer(), size, owner_perm, remote_perm));
 
             /* Register the shared memory. */
-            R_TRY(KSharedMemory::Register(shmem));
+            KSharedMemory::Register(shmem);
 
             /* Add the shared memory to the handle table. */
             R_TRY(GetCurrentProcess().GetHandleTable().Add(out, shmem));
diff --git a/libraries/libmesosphere/source/svc/kern_svc_thread.cpp b/libraries/libmesosphere/source/svc/kern_svc_thread.cpp
index 7bd9dfd1d..81a35a171 100644
--- a/libraries/libmesosphere/source/svc/kern_svc_thread.cpp
+++ b/libraries/libmesosphere/source/svc/kern_svc_thread.cpp
@@ -61,7 +61,7 @@ namespace ams::kern::svc {
             thread->GetContext().CloneFpuStatus();
 
             /* Register the new thread. */
-            R_TRY(KThread::Register(thread));
+            KThread::Register(thread);
 
             /* Add the thread to the handle table. */
             R_TRY(process.GetHandleTable().Add(out, thread));
diff --git a/libraries/libmesosphere/source/svc/kern_svc_transfer_memory.cpp b/libraries/libmesosphere/source/svc/kern_svc_transfer_memory.cpp
index ce435d44e..061600138 100644
--- a/libraries/libmesosphere/source/svc/kern_svc_transfer_memory.cpp
+++ b/libraries/libmesosphere/source/svc/kern_svc_transfer_memory.cpp
@@ -111,7 +111,7 @@ namespace ams::kern::svc {
             trmem_reservation.Commit();
 
             /* Register the transfer memory. */
-            R_TRY(KTransferMemory::Register(trmem));
+            KTransferMemory::Register(trmem);
 
             /* Add the transfer memory to the handle table. */
             R_TRY(handle_table.Add(out, trmem));