diff --git a/src/wallet/rpcwallet.cpp b/src/wallet/rpcwallet.cpp
index 808c80b4e..aeac661a7 100644
--- a/src/wallet/rpcwallet.cpp
+++ b/src/wallet/rpcwallet.cpp
@@ -493,6 +493,7 @@ uint64_t komodo_kvfee(uint32_t flags,int32_t opretlen,int32_t keylen);
 uint256 komodo_kvsig(uint8_t *buf,int32_t len,uint256 privkey);
 int32_t komodo_kvduration(uint32_t flags);
 uint256 komodo_kvprivkey(uint256 *pubkeyp,char *passphrase);
+int32_t komodo_kvsigverify(uint8_t *buf,int32_t len,uint256 _pubkey,uint256 sig);
 
 Value kvupdate(const Array& params, bool fHelp)
 {