diff --git a/Source/Core/Core/PowerPC/MMU.cpp b/Source/Core/Core/PowerPC/MMU.cpp
index c6a65d64ba..6125993bbe 100644
--- a/Source/Core/Core/PowerPC/MMU.cpp
+++ b/Source/Core/Core/PowerPC/MMU.cpp
@@ -1001,6 +1001,7 @@ static void GenerateISIException(u32 _EffectiveAddress)
   NPC = _EffectiveAddress;
 
   PowerPC::ppcState.Exceptions |= EXCEPTION_ISI;
+  WARN_LOG(POWERPC, "ISI exception at 0x%08x", PC);
 }
 
 void SDRUpdated()