diff --git a/Source/Core/UICommon/UICommon.cpp b/Source/Core/UICommon/UICommon.cpp
index 4c9a7c95ae..9fccc19965 100644
--- a/Source/Core/UICommon/UICommon.cpp
+++ b/Source/Core/UICommon/UICommon.cpp
@@ -492,8 +492,7 @@ bool TriggerSTMPowerEvent()
     return false;
 
   Core::DisplayMessage("Shutting down", 30000);
-  auto& system = Core::System::GetInstance();
-  system.GetProcessorInterface().PowerButton_Tap();
+  ios->GetSystem().GetProcessorInterface().PowerButton_Tap();
 
   return true;
 }