diff --git a/src/common/x64/emitter.h b/src/common/x64/emitter.h
index 84a92f989..aa1ead4ca 100644
--- a/src/common/x64/emitter.h
+++ b/src/common/x64/emitter.h
@@ -425,7 +425,6 @@ public:
     FixupBranch J(bool force5bytes = false);
 
     void JMP(const u8* addr, bool force5Bytes = false);
-    void JMP(OpArg arg);
     void JMPptr(const OpArg& arg);
     void JMPself(); //infinite loop!
 #ifdef CALL