diff --git a/Source/Core/Core/PowerPC/Jit64/Jit.h b/Source/Core/Core/PowerPC/Jit64/Jit.h
index 4fe96f5bfc..97ca0af716 100644
--- a/Source/Core/Core/PowerPC/Jit64/Jit.h
+++ b/Source/Core/Core/PowerPC/Jit64/Jit.h
@@ -87,7 +87,7 @@ public:
   // Use to extract bytes from a register using the regcache. offset is in bytes.
   Gen::OpArg ExtractFromReg(int reg, int offset);
   void AndWithMask(Gen::X64Reg reg, u32 mask);
-  bool CheckMergedBranch(int crf);
+  bool CheckMergedBranch(u32 crf);
   void DoMergedBranch();
   void DoMergedBranchCondition();
   void DoMergedBranchImmediate(s64 val);
diff --git a/Source/Core/Core/PowerPC/Jit64/Jit_FloatingPoint.cpp b/Source/Core/Core/PowerPC/Jit64/Jit_FloatingPoint.cpp
index 63ac8ff7d5..12da80f64a 100644
--- a/Source/Core/Core/PowerPC/Jit64/Jit_FloatingPoint.cpp
+++ b/Source/Core/Core/PowerPC/Jit64/Jit_FloatingPoint.cpp
@@ -486,7 +486,7 @@ void Jit64::FloatCompare(UGeckoInstruction inst, bool upper)
   // bool ordered = !!(inst.SUBOP10 & 32);
   int a = inst.FA;
   int b = inst.FB;
-  int crf = inst.CRFD;
+  u32 crf = inst.CRFD;
   int output[4] = {CR_SO, CR_EQ, CR_GT, CR_LT};
 
   // Merge neighboring fcmp and cror (the primary use of cror).
diff --git a/Source/Core/Core/PowerPC/Jit64/Jit_Integer.cpp b/Source/Core/Core/PowerPC/Jit64/Jit_Integer.cpp
index 5f25fd5d22..2ff5e1bffe 100644
--- a/Source/Core/Core/PowerPC/Jit64/Jit_Integer.cpp
+++ b/Source/Core/Core/PowerPC/Jit64/Jit_Integer.cpp
@@ -339,7 +339,7 @@ void Jit64::reg_imm(UGeckoInstruction inst)
   }
 }
 
-bool Jit64::CheckMergedBranch(int crf)
+bool Jit64::CheckMergedBranch(u32 crf)
 {
   if (!analyzer.HasOption(PPCAnalyst::PPCAnalyzer::OPTION_BRANCH_MERGE))
     return false;
@@ -473,7 +473,7 @@ void Jit64::cmpXX(UGeckoInstruction inst)
   JITDISABLE(bJITIntegerOff);
   int a = inst.RA;
   int b = inst.RB;
-  int crf = inst.CRFD;
+  u32 crf = inst.CRFD;
   bool merge_branch = CheckMergedBranch(crf);
 
   OpArg comparand;