diff --git a/Source/Core/Common/Debug/Watches.cpp b/Source/Core/Common/Debug/Watches.cpp
index 0088c8f26a..dddb3f3435 100644
--- a/Source/Core/Common/Debug/Watches.cpp
+++ b/Source/Core/Common/Debug/Watches.cpp
@@ -62,6 +62,11 @@ void Watches::UpdateWatchName(std::size_t index, std::string name)
   m_watches[index].name = std::move(name);
 }
 
+void Watches::UpdateWatchLockedState(std::size_t index, bool locked)
+{
+  m_watches[index].locked = locked;
+}
+
 void Watches::EnableWatch(std::size_t index)
 {
   m_watches[index].is_enabled = Watch::State::Enabled;
diff --git a/Source/Core/Common/Debug/Watches.h b/Source/Core/Common/Debug/Watches.h
index 9cb7e3e76d..fc16adb826 100644
--- a/Source/Core/Common/Debug/Watches.h
+++ b/Source/Core/Common/Debug/Watches.h
@@ -22,6 +22,7 @@ struct Watch
   u32 address;
   std::string name;
   State is_enabled;
+  bool locked = false;
 
   Watch(u32 address, std::string name, State is_enabled);
 };
@@ -36,6 +37,7 @@ public:
   void UpdateWatch(std::size_t index, u32 address, std::string name);
   void UpdateWatchAddress(std::size_t index, u32 address);
   void UpdateWatchName(std::size_t index, std::string name);
+  void UpdateWatchLockedState(std::size_t index, bool locked);
   void EnableWatch(std::size_t index);
   void DisableWatch(std::size_t index);
   bool HasEnabledWatch(u32 address) const;
diff --git a/Source/Core/Common/DebugInterface.h b/Source/Core/Common/DebugInterface.h
index 8949fd3276..17c10a1894 100644
--- a/Source/Core/Common/DebugInterface.h
+++ b/Source/Core/Common/DebugInterface.h
@@ -32,6 +32,7 @@ public:
   virtual void UpdateWatch(std::size_t index, u32 address, std::string name) = 0;
   virtual void UpdateWatchAddress(std::size_t index, u32 address) = 0;
   virtual void UpdateWatchName(std::size_t index, std::string name) = 0;
+  virtual void UpdateWatchLockedState(std::size_t index, bool locked) = 0;
   virtual void EnableWatch(std::size_t index) = 0;
   virtual void DisableWatch(std::size_t index) = 0;
   virtual bool HasEnabledWatch(u32 address) const = 0;
diff --git a/Source/Core/Core/Debugger/PPCDebugInterface.cpp b/Source/Core/Core/Debugger/PPCDebugInterface.cpp
index 1cb3c0c42b..33042cef19 100644
--- a/Source/Core/Core/Debugger/PPCDebugInterface.cpp
+++ b/Source/Core/Core/Debugger/PPCDebugInterface.cpp
@@ -112,6 +112,11 @@ void PPCDebugInterface::UpdateWatchName(std::size_t index, std::string name)
   return m_watches.UpdateWatchName(index, std::move(name));
 }
 
+void PPCDebugInterface::UpdateWatchLockedState(std::size_t index, bool locked)
+{
+  return m_watches.UpdateWatchLockedState(index, locked);
+}
+
 void PPCDebugInterface::EnableWatch(std::size_t index)
 {
   m_watches.EnableWatch(index);
diff --git a/Source/Core/Core/Debugger/PPCDebugInterface.h b/Source/Core/Core/Debugger/PPCDebugInterface.h
index 8afc1dddab..316ca14c10 100644
--- a/Source/Core/Core/Debugger/PPCDebugInterface.h
+++ b/Source/Core/Core/Debugger/PPCDebugInterface.h
@@ -40,6 +40,7 @@ public:
   void UpdateWatch(std::size_t index, u32 address, std::string name) override;
   void UpdateWatchAddress(std::size_t index, u32 address) override;
   void UpdateWatchName(std::size_t index, std::string name) override;
+  void UpdateWatchLockedState(std::size_t index, bool locked) override;
   void EnableWatch(std::size_t index) override;
   void DisableWatch(std::size_t index) override;
   bool HasEnabledWatch(u32 address) const override;