diff --git a/src/init.cpp b/src/init.cpp
index c1fb407ac..ac15db192 100644
--- a/src/init.cpp
+++ b/src/init.cpp
@@ -458,8 +458,8 @@ std::string HelpMessage(HelpMessageMode mode)
     if (showDebug)
         strUsage += HelpMessageOpt("-mintxfee=<amt>", strprintf("Fees (in %s/kB) smaller than this are considered zero fee for transaction creation (default: %s)",
             CURRENCY_UNIT, FormatMoney(CWallet::minTxFee.GetFeePerK())));
-    strUsage += HelpMessageOpt("-paytxfee=<amt>", strprintf(_("Fee (in %s/kB) to add to transactions you send (default: %s)"),
-        CURRENCY_UNIT, FormatMoney(payTxFee.GetFeePerK())));
+    strUsage += HelpMessageOpt("-opretmintxfee=<amt>", strprintf(_("Minimum fee (in %s/kB) to allow for OP_RETURN transactions (default: %s)"), CURRENCY_UNIT, 400000 ));
+    strUsage += HelpMessageOpt("-paytxfee=<amt>", strprintf(_("Fee (in %s/kB) to add to transactions you send (default: %s)"), CURRENCY_UNIT, FormatMoney(payTxFee.GetFeePerK())));
     strUsage += HelpMessageOpt("-rescan", _("Rescan the block chain for missing wallet transactions") + " " + _("on startup"));
     strUsage += HelpMessageOpt("-salvagewallet", _("Attempt to recover private keys from a corrupt wallet.dat") + " " + _("on startup"));
     strUsage += HelpMessageOpt("-sendfreetransactions", strprintf(_("Send transactions as zero-fee transactions if possible (default: %u)"), 0));