diff --git a/Source/Core/Core/PowerPC/JitArm64/Jit.h b/Source/Core/Core/PowerPC/JitArm64/Jit.h
index e9abdbbc4b..9372fffd2d 100644
--- a/Source/Core/Core/PowerPC/JitArm64/Jit.h
+++ b/Source/Core/Core/PowerPC/JitArm64/Jit.h
@@ -332,6 +332,7 @@ protected:
                void (ARM64XEmitter::*op)(Arm64Gen::ARM64Reg, Arm64Gen::ARM64Reg, u64,
                                          Arm64Gen::ARM64Reg),
                bool Rc = false);
+  bool MultiplyImmediate(u32 imm, int a, int d, bool rc);
 
   void SetFPRFIfNeeded(bool single, Arm64Gen::ARM64Reg reg);
   void Force25BitPrecision(Arm64Gen::ARM64Reg output, Arm64Gen::ARM64Reg input);
diff --git a/Source/Core/Core/PowerPC/JitArm64/JitArm64_Integer.cpp b/Source/Core/Core/PowerPC/JitArm64/JitArm64_Integer.cpp
index 2fc1524809..046a4f9c1b 100644
--- a/Source/Core/Core/PowerPC/JitArm64/JitArm64_Integer.cpp
+++ b/Source/Core/Core/PowerPC/JitArm64/JitArm64_Integer.cpp
@@ -876,6 +876,11 @@ void JitArm64::addic(UGeckoInstruction inst)
   }
 }
 
+bool JitArm64::MultiplyImmediate(u32 imm, int a, int d, bool rc)
+{
+  return false;
+}
+
 void JitArm64::mulli(UGeckoInstruction inst)
 {
   INSTRUCTION_START