diff --git a/FEXCore/Source/Interface/Core/ArchHelpers/Arm64Emitter.cpp b/FEXCore/Source/Interface/Core/ArchHelpers/Arm64Emitter.cpp
index 97a7214bb..d0c802b75 100644
--- a/FEXCore/Source/Interface/Core/ArchHelpers/Arm64Emitter.cpp
+++ b/FEXCore/Source/Interface/Core/ArchHelpers/Arm64Emitter.cpp
@@ -677,7 +677,7 @@ void Arm64Emitter::FillSpecialRegs(ARMEmitter::Register TmpReg, ARMEmitter::Regi
   }
 }
 
-void Arm64Emitter::SpillStaticRegs(ARMEmitter::Register TmpReg, bool FPRs, uint32_t GPRSpillMask, uint32_t FPRSpillMask) {
+void Arm64Emitter::SpillStaticRegs(ARMEmitter::Register TmpReg, bool FPRs, uint32_t GPRSpillMask, uint32_t FPRSpillMask, bool NZCV) {
 #ifndef VIXL_SIMULATOR
   if (EmitterCTX->HostFeatures.SupportsAFP) {
     // Disable AFP features when spilling registers.
@@ -698,13 +698,15 @@ void Arm64Emitter::SpillStaticRegs(ARMEmitter::Register TmpReg, bool FPRs, uint3
   }
 #endif
 
-  // Regardless of what GPRs/FPRs we're spilling, we need to spill NZCV since it
-  // is always static and almost certainly clobbered by the subsequent code.
-  //
-  // TODO: Can we prove that NZCV is not used across a call in some cases and
-  // omit this? Might help x87 perf? Future idea.
-  mrs(TmpReg, ARMEmitter::SystemRegister::NZCV);
-  str(TmpReg.W(), STATE.R(), offsetof(FEXCore::Core::CpuStateFrame, State.flags[24]));
+  if (NZCV) {
+    // Regardless of what GPRs/FPRs we're spilling, we need to spill NZCV since it
+    // is always static and almost certainly clobbered by the subsequent code.
+    //
+    // TODO: Can we prove that NZCV is not used across a call in some cases and
+    // omit this? Might help x87 perf? Future idea.
+    mrs(TmpReg, ARMEmitter::SystemRegister::NZCV);
+    str(TmpReg.W(), STATE.R(), offsetof(FEXCore::Core::CpuStateFrame, State.flags[24]));
+  }
 
   // PF/AF are special, remove them from the mask
   uint32_t PFAFMask = ((1u << REG_PF.Idx()) | ((1u << REG_AF.Idx())));
@@ -726,7 +728,7 @@ void Arm64Emitter::SpillStaticRegs(ARMEmitter::Register TmpReg, bool FPRs, uint3
   }
 
   // Now handle PF/AF
-  if (PFAFSpillMask) {
+  if (NZCV && PFAFSpillMask) {
     auto PFOffset = offsetof(FEXCore::Core::CpuStateFrame, State.pf_raw);
     auto AFOffset = offsetof(FEXCore::Core::CpuStateFrame, State.af_raw);
     LOGMAN_THROW_A_FMT(PFAFSpillMask == PFAFMask, "PF/AF not spilled together");
@@ -776,7 +778,7 @@ void Arm64Emitter::SpillStaticRegs(ARMEmitter::Register TmpReg, bool FPRs, uint3
 }
 
 void Arm64Emitter::FillStaticRegs(bool FPRs, uint32_t GPRFillMask, uint32_t FPRFillMask, std::optional<ARMEmitter::Register> OptionalReg,
-                                  std::optional<ARMEmitter::Register> OptionalReg2) {
+                                  std::optional<ARMEmitter::Register> OptionalReg2, bool NZCV) {
   auto FindTempReg = [this](uint32_t* GPRFillMask) -> std::optional<ARMEmitter::Register> {
     for (auto Reg : StaticRegisters) {
       if (((1U << Reg.Idx()) & *GPRFillMask)) {
@@ -810,13 +812,15 @@ void Arm64Emitter::FillStaticRegs(bool FPRs, uint32_t GPRFillMask, uint32_t FPRF
 
   ldr(REG_CALLRET_SP, STATE.R(), offsetof(FEXCore::Core::CpuStateFrame, State.callret_sp));
 
-  // Regardless of what GPRs/FPRs we're filling, we need to fill NZCV since it
-  // is always static and was almost certainly clobbered.
-  //
-  // TODO: Can we prove that NZCV is not used across a call in some cases and
-  // omit this? Might help x87 perf? Future idea.
-  ldr(TmpReg.W(), STATE.R(), offsetof(FEXCore::Core::CpuStateFrame, State.flags[24]));
-  msr(ARMEmitter::SystemRegister::NZCV, TmpReg);
+  if (NZCV) {
+    // Regardless of what GPRs/FPRs we're filling, we need to fill NZCV since it
+    // is always static and was almost certainly clobbered.
+    //
+    // TODO: Can we prove that NZCV is not used across a call in some cases and
+    // omit this? Might help x87 perf? Future idea.
+    ldr(TmpReg.W(), STATE.R(), offsetof(FEXCore::Core::CpuStateFrame, State.flags[24]));
+    msr(ARMEmitter::SystemRegister::NZCV, TmpReg);
+  }
 
   FillSpecialRegs(TmpReg, TmpReg2, true, FPRs);
 
@@ -877,7 +881,7 @@ void Arm64Emitter::FillStaticRegs(bool FPRs, uint32_t GPRFillMask, uint32_t FPRF
   }
 
   // Now handle PF/AF
-  if (PFAFFillMask) {
+  if (NZCV && PFAFFillMask) {
     LOGMAN_THROW_A_FMT(PFAFFillMask == PFAFMask, "PF/AF not filled together");
 
     ldp<ARMEmitter::IndexType::OFFSET>(REG_PF.W(), REG_AF.W(), STATE.R(), offsetof(FEXCore::Core::CpuStateFrame, State.pf_raw));
diff --git a/FEXCore/Source/Interface/Core/ArchHelpers/Arm64Emitter.h b/FEXCore/Source/Interface/Core/ArchHelpers/Arm64Emitter.h
index 302ac7592..89eac7fd6 100644
--- a/FEXCore/Source/Interface/Core/ArchHelpers/Arm64Emitter.h
+++ b/FEXCore/Source/Interface/Core/ArchHelpers/Arm64Emitter.h
@@ -135,10 +135,10 @@ protected:
   // Returning REG_INVALID if there was no mapping.
   FEXCore::X86State::X86Reg GetX86RegRelationToARMReg(ARMEmitter::Register Reg);
 
-  void SpillStaticRegs(ARMEmitter::Register TmpReg, bool FPRs = true, uint32_t GPRSpillMask = ~0U, uint32_t FPRSpillMask = ~0U);
+  void SpillStaticRegs(ARMEmitter::Register TmpReg, bool FPRs = true, uint32_t GPRSpillMask = ~0U, uint32_t FPRSpillMask = ~0U, bool NZCV = true);
   void FillStaticRegs(bool FPRs = true, uint32_t GPRFillMask = ~0U, uint32_t FPRFillMask = ~0U,
                       std::optional<ARMEmitter::Register> OptionalReg = std::nullopt,
-                      std::optional<ARMEmitter::Register> OptionalReg2 = std::nullopt);
+                      std::optional<ARMEmitter::Register> OptionalReg2 = std::nullopt, bool NZCV = true);
 
   // Register 0-18 + 29 + 30 are caller saved
   static constexpr uint32_t CALLER_GPR_MASK = 0b0110'0000'0000'0111'1111'1111'1111'1111U;
diff --git a/FEXCore/Source/Interface/Core/JIT/BranchOps.cpp b/FEXCore/Source/Interface/Core/JIT/BranchOps.cpp
index d8afba697..a3db23cb2 100644
--- a/FEXCore/Source/Interface/Core/JIT/BranchOps.cpp
+++ b/FEXCore/Source/Interface/Core/JIT/BranchOps.cpp
@@ -322,7 +322,7 @@ DEF_OP(Thunk) {
   // X0: CTX
   // X1: Args (from guest stack)
 
-  SpillStaticRegs(TMP1); // spill to ctx before ra64 spill
+  SpillStaticRegs(TMP1, true, ~0U, ~0U, false); // spill to ctx before ra64 spill
 
   PushDynamicRegs(TMP1);
 
@@ -337,7 +337,7 @@ DEF_OP(Thunk) {
 
   PopDynamicRegs();
 
-  FillStaticRegs(); // load from ctx after ra64 refill
+  FillStaticRegs(true, ~0U, ~0U, std::nullopt, std::nullopt, false); // load from ctx after ra64 refill
 }
 
 DEF_OP(ValidateCode) {