diff --git a/src/core/hle/service/spl/spl.cpp b/src/core/hle/service/spl/spl.cpp
index e18690554..4e212610f 100644
--- a/src/core/hle/service/spl/spl.cpp
+++ b/src/core/hle/service/spl/spl.cpp
@@ -39,7 +39,7 @@ SPL_MIG::SPL_MIG(Core::System& system_, std::shared_ptr<Module> module_)
         {15, nullptr, "CryptAesCtr"},
         {16, nullptr, "ComputeCmac"},
         {21, nullptr, "AllocateAesKeyslot"},
-        {22, nullptr, "DeallocateAesKeyslot"},
+        {22, nullptr, "DeallocateAesKeySlot"},
         {23, nullptr, "GetAesKeyslotAvailableEvent"},
         {24, nullptr, "SetBootReason"},
         {25, nullptr, "GetBootReason"},
@@ -67,7 +67,7 @@ SPL_FS::SPL_FS(Core::System& system_, std::shared_ptr<Module> module_)
         {16, nullptr, "ComputeCmac"},
         {19, nullptr, "LoadTitleKey"},
         {21, nullptr, "AllocateAesKeyslot"},
-        {22, nullptr, "DeallocateAesKeyslot"},
+        {22, nullptr, "DeallocateAesKeySlot"},
         {23, nullptr, "GetAesKeyslotAvailableEvent"},
         {24, nullptr, "SetBootReason"},
         {25, nullptr, "GetBootReason"},
@@ -126,7 +126,7 @@ SPL_ES::SPL_ES(Core::System& system_, std::shared_ptr<Module> module_)
         {18, nullptr, "UnwrapTitleKey"},
         {20, nullptr, "PrepareEsCommonKey"},
         {21, nullptr, "AllocateAesKeyslot"},
-        {22, nullptr, "DeallocateAesKeyslot"},
+        {22, nullptr, "DeallocateAesKeySlot"},
         {23, nullptr, "GetAesKeyslotAvailableEvent"},
         {24, nullptr, "SetBootReason"},
         {25, nullptr, "GetBootReason"},