diff --git a/Source/Core/Core/PowerPC/Jit64/Jit_Integer.cpp b/Source/Core/Core/PowerPC/Jit64/Jit_Integer.cpp
index f10bca3cf3d..4187e9f3468 100644
--- a/Source/Core/Core/PowerPC/Jit64/Jit_Integer.cpp
+++ b/Source/Core/Core/PowerPC/Jit64/Jit_Integer.cpp
@@ -1042,14 +1042,6 @@ void Jit64::subfic(UGeckoInstruction inst)
   JITDISABLE(bJITIntegerOff);
   int a = inst.RA, d = inst.RD, imm = inst.SIMM_16;
 
-  if (gpr.IsImm(a))
-  {
-    u32 i = imm, j = gpr.Imm32(a);
-    gpr.SetImmediate32(d, i - j);
-    FinalizeCarry(j == 0 || (i > j - 1));
-    return;
-  }
-
   RCOpArg Ra = gpr.Use(a, RCMode::Read);
   RCX64Reg Rd = gpr.Bind(d, RCMode::Write);
   RegCache::Realize(Ra, Rd);
diff --git a/Source/Core/Core/PowerPC/JitArm64/JitArm64_Integer.cpp b/Source/Core/Core/PowerPC/JitArm64/JitArm64_Integer.cpp
index fe5a401b6a9..b36d35b2063 100644
--- a/Source/Core/Core/PowerPC/JitArm64/JitArm64_Integer.cpp
+++ b/Source/Core/Core/PowerPC/JitArm64/JitArm64_Integer.cpp
@@ -1381,44 +1381,34 @@ void JitArm64::subfic(UGeckoInstruction inst)
   int a = inst.RA, d = inst.RD;
   s32 imm = inst.SIMM_16;
 
-  if (gpr.IsImm(a))
-  {
-    u32 a_imm = gpr.GetImm(a);
+  const bool will_read = d == a;
+  gpr.BindToRegister(d, will_read);
+  ARM64Reg RD = gpr.R(d);
 
-    gpr.SetImmediate(d, imm - a_imm);
-    ComputeCarry(a_imm == 0 || Interpreter::Helper_Carry(imm, 0u - a_imm));
+  if (imm == -1)
+  {
+    // d = -1 - a = ~a
+    MVN(RD, gpr.R(a));
+    // CA is always set in this case
+    ComputeCarry(true);
   }
   else
   {
-    const bool will_read = d == a;
-    gpr.BindToRegister(d, will_read);
-    ARM64Reg RD = gpr.R(d);
+    const bool is_zero = imm == 0;
 
-    if (imm == -1)
+    // d = imm - a
     {
-      // d = -1 - a = ~a
-      MVN(RD, gpr.R(a));
-      // CA is always set in this case
-      ComputeCarry(true);
-    }
-    else
-    {
-      const bool is_zero = imm == 0;
-
-      // d = imm - a
+      Arm64GPRCache::ScopedARM64Reg WA(ARM64Reg::WZR);
+      if (!is_zero)
       {
-        Arm64GPRCache::ScopedARM64Reg WA(ARM64Reg::WZR);
-        if (!is_zero)
-        {
-          WA = will_read ? gpr.GetScopedReg() : Arm64GPRCache::ScopedARM64Reg(RD);
-          MOVI2R(WA, imm);
-        }
-
-        CARRY_IF_NEEDED(SUB, SUBS, RD, WA, gpr.R(a));
+        WA = will_read ? gpr.GetScopedReg() : Arm64GPRCache::ScopedARM64Reg(RD);
+        MOVI2R(WA, imm);
       }
 
-      ComputeCarry();
+      CARRY_IF_NEEDED(SUB, SUBS, RD, WA, gpr.R(a));
     }
+
+    ComputeCarry();
   }
 }
 
diff --git a/Source/Core/Core/PowerPC/JitCommon/ConstantPropagation.cpp b/Source/Core/Core/PowerPC/JitCommon/ConstantPropagation.cpp
index f794af1653c..1f652667967 100644
--- a/Source/Core/Core/PowerPC/JitCommon/ConstantPropagation.cpp
+++ b/Source/Core/Core/PowerPC/JitCommon/ConstantPropagation.cpp
@@ -33,6 +33,8 @@ ConstantPropagationResult ConstantPropagation::EvaluateInstruction(UGeckoInstruc
   {
   case 7:  // mulli
     return EvaluateMulImm(inst);
+  case 8:  // subfic
+    return EvaluateSubImmCarry(inst);
   case 12:  // addic
   case 13:  // addic.
     return EvaluateAddImmCarry(inst);
@@ -73,6 +75,19 @@ ConstantPropagationResult ConstantPropagation::EvaluateMulImm(UGeckoInstruction
   return ConstantPropagationResult(inst.RD, m_gpr_values[inst.RA] * inst.SIMM_16);
 }
 
+ConstantPropagationResult ConstantPropagation::EvaluateSubImmCarry(UGeckoInstruction inst) const
+{
+  if (!HasGPR(inst.RA))
+    return {};
+
+  const u32 a = GetGPR(inst.RA);
+  const u32 imm = s32(inst.SIMM_16);
+
+  ConstantPropagationResult result(inst.RD, imm - a);
+  result.carry = imm >= a;
+  return result;
+}
+
 ConstantPropagationResult ConstantPropagation::EvaluateAddImm(UGeckoInstruction inst) const
 {
   const s32 immediate = inst.OPCD & 1 ? inst.SIMM_16 << 16 : inst.SIMM_16;
diff --git a/Source/Core/Core/PowerPC/JitCommon/ConstantPropagation.h b/Source/Core/Core/PowerPC/JitCommon/ConstantPropagation.h
index 7b4759c0aeb..50b1de58ae5 100644
--- a/Source/Core/Core/PowerPC/JitCommon/ConstantPropagation.h
+++ b/Source/Core/Core/PowerPC/JitCommon/ConstantPropagation.h
@@ -78,6 +78,7 @@ public:
 
 private:
   ConstantPropagationResult EvaluateMulImm(UGeckoInstruction inst) const;
+  ConstantPropagationResult EvaluateSubImmCarry(UGeckoInstruction inst) const;
   ConstantPropagationResult EvaluateAddImm(UGeckoInstruction inst) const;
   ConstantPropagationResult EvaluateAddImmCarry(UGeckoInstruction inst) const;
   ConstantPropagationResult EvaluateRlwinmxRlwnmx(UGeckoInstruction inst, u32 shift) const;