diff --git a/Source/Core/Core/HW/EXI/EXI_DeviceDummy.cpp b/Source/Core/Core/HW/EXI/EXI_DeviceDummy.cpp
index 936b35d0e2..bdcf65d6df 100644
--- a/Source/Core/Core/HW/EXI/EXI_DeviceDummy.cpp
+++ b/Source/Core/Core/HW/EXI/EXI_DeviceDummy.cpp
@@ -26,6 +26,11 @@ u32 CEXIDummy::ImmRead(u32 size)
   return 0;
 }
 
+void CEXIDummy::ImmReadWrite(u32& data, u32 size)
+{
+  INFO_LOG_FMT(EXPANSIONINTERFACE, "EXI Dummy {} ImmReadWrite {}", m_name, data);
+}
+
 void CEXIDummy::DMAWrite(u32 address, u32 size)
 {
   INFO_LOG_FMT(EXPANSIONINTERFACE, "EXI DUMMY {} DMAWrite: {:08x} bytes, from {:08x} to device",
diff --git a/Source/Core/Core/HW/EXI/EXI_DeviceDummy.h b/Source/Core/Core/HW/EXI/EXI_DeviceDummy.h
index e46ca13234..3ffdb3be14 100644
--- a/Source/Core/Core/HW/EXI/EXI_DeviceDummy.h
+++ b/Source/Core/Core/HW/EXI/EXI_DeviceDummy.h
@@ -20,6 +20,7 @@ public:
 
   void ImmWrite(u32 data, u32 size) override;
   u32 ImmRead(u32 size) override;
+  void ImmReadWrite(u32& data, u32 size) override;
 
   void DMAWrite(u32 address, u32 size) override;
   void DMARead(u32 address, u32 size) override;