diff --git a/Source/Core/Core/PowerPC/Interpreter/Interpreter_Branch.cpp b/Source/Core/Core/PowerPC/Interpreter/Interpreter_Branch.cpp
index 22815f1993..0d07309cd7 100644
--- a/Source/Core/Core/PowerPC/Interpreter/Interpreter_Branch.cpp
+++ b/Source/Core/Core/PowerPC/Interpreter/Interpreter_Branch.cpp
@@ -7,6 +7,7 @@
 #include "Core/ConfigManager.h"
 #include "Core/CoreTiming.h"
 #include "Core/HLE/HLE.h"
+#include "Core/PowerPC/Interpreter/ExceptionUtils.h"
 #include "Core/PowerPC/Interpreter/Interpreter.h"
 #include "Core/PowerPC/MMU.h"
 #include "Core/PowerPC/PowerPC.h"
@@ -119,6 +120,12 @@ void Interpreter::HLEFunction(UGeckoInstruction inst)
 
 void Interpreter::rfi(UGeckoInstruction inst)
 {
+  if (MSR.PR)
+  {
+    GenerateProgramException();
+    return;
+  }
+
   // Restore saved bits from SRR1 to MSR.
   // Gecko/Broadway can save more bits than explicitly defined in ppc spec
   const u32 mask = 0x87C0FFFF;
diff --git a/Source/Core/Core/PowerPC/Interpreter/Interpreter_LoadStore.cpp b/Source/Core/Core/PowerPC/Interpreter/Interpreter_LoadStore.cpp
index 679517b21a..ecdf2ca5fc 100644
--- a/Source/Core/Core/PowerPC/Interpreter/Interpreter_LoadStore.cpp
+++ b/Source/Core/Core/PowerPC/Interpreter/Interpreter_LoadStore.cpp
@@ -456,6 +456,12 @@ void Interpreter::dcbf(UGeckoInstruction inst)
 
 void Interpreter::dcbi(UGeckoInstruction inst)
 {
+  if (MSR.PR)
+  {
+    GenerateProgramException();
+    return;
+  }
+
   // TODO: Implement some sort of L2 emulation.
   // TODO: Raise DSI if translation fails (except for direct-store segments).
 
@@ -1054,6 +1060,12 @@ void Interpreter::sync(UGeckoInstruction inst)
 
 void Interpreter::tlbie(UGeckoInstruction inst)
 {
+  if (MSR.PR)
+  {
+    GenerateProgramException();
+    return;
+  }
+
   // Invalidate TLB entry
   const u32 address = rGPR[inst.RB];
 
@@ -1062,5 +1074,10 @@ void Interpreter::tlbie(UGeckoInstruction inst)
 
 void Interpreter::tlbsync(UGeckoInstruction inst)
 {
+  if (MSR.PR)
+  {
+    GenerateProgramException();
+  }
+
   // Ignored
 }
diff --git a/Source/Core/Core/PowerPC/Interpreter/Interpreter_SystemRegisters.cpp b/Source/Core/Core/PowerPC/Interpreter/Interpreter_SystemRegisters.cpp
index 510f83758d..59ef7f5a57 100644
--- a/Source/Core/Core/PowerPC/Interpreter/Interpreter_SystemRegisters.cpp
+++ b/Source/Core/Core/PowerPC/Interpreter/Interpreter_SystemRegisters.cpp
@@ -137,24 +137,46 @@ void Interpreter::mtcrf(UGeckoInstruction inst)
 
 void Interpreter::mfmsr(UGeckoInstruction inst)
 {
-  // Privileged?
+  if (MSR.PR)
+  {
+    GenerateProgramException();
+    return;
+  }
+
   rGPR[inst.RD] = MSR.Hex;
 }
 
 void Interpreter::mfsr(UGeckoInstruction inst)
 {
+  if (MSR.PR)
+  {
+    GenerateProgramException();
+    return;
+  }
+
   rGPR[inst.RD] = PowerPC::ppcState.sr[inst.SR];
 }
 
 void Interpreter::mfsrin(UGeckoInstruction inst)
 {
+  if (MSR.PR)
+  {
+    GenerateProgramException();
+    return;
+  }
+
   const u32 index = (rGPR[inst.RB] >> 28) & 0xF;
   rGPR[inst.RD] = PowerPC::ppcState.sr[index];
 }
 
 void Interpreter::mtmsr(UGeckoInstruction inst)
 {
-  // Privileged?
+  if (MSR.PR)
+  {
+    GenerateProgramException();
+    return;
+  }
+
   MSR.Hex = rGPR[inst.RS];
   PowerPC::CheckExceptions();
   m_end_block = true;
@@ -171,6 +193,12 @@ static void SetSR(u32 index, u32 value)
 
 void Interpreter::mtsr(UGeckoInstruction inst)
 {
+  if (MSR.PR)
+  {
+    GenerateProgramException();
+    return;
+  }
+
   const u32 index = inst.SR;
   const u32 value = rGPR[inst.RS];
   SetSR(index, value);
@@ -178,6 +206,12 @@ void Interpreter::mtsr(UGeckoInstruction inst)
 
 void Interpreter::mtsrin(UGeckoInstruction inst)
 {
+  if (MSR.PR)
+  {
+    GenerateProgramException();
+    return;
+  }
+
   const u32 index = (rGPR[inst.RB] >> 28) & 0xF;
   const u32 value = rGPR[inst.RS];
   SetSR(index, value);