diff --git a/src/wallet/rpcwallet.cpp b/src/wallet/rpcwallet.cpp
index 77cbe79cfa..5e8ed4e975 100644
--- a/src/wallet/rpcwallet.cpp
+++ b/src/wallet/rpcwallet.cpp
@@ -5207,7 +5207,7 @@ UniValue sendtomainchain_pak(const JSONRPCRequest& request)
     //amount
     CAmount nAmount = AmountFromValue(request.params[1]);
     if (nAmount < 100000)
-        throw JSONRPCError(RPC_INVALID_PARAMETER, "Invalid amount for send, must send more than 0.0001 BTC");
+        throw JSONRPCError(RPC_INVALID_PARAMETER, "Invalid amount for send, must send more than 0.00100000 BTC");
 
     bool subtract_fee = false;
     if (request.params.size() > 2) {