diff --git a/luci-app-openmptcprouter/luasrc/view/openmptcprouter/wizard.htm b/luci-app-openmptcprouter/luasrc/view/openmptcprouter/wizard.htm
index 5f1c29dd9..2d81d59c9 100644
--- a/luci-app-openmptcprouter/luasrc/view/openmptcprouter/wizard.htm
+++ b/luci-app-openmptcprouter/luasrc/view/openmptcprouter/wizard.htm
@@ -66,7 +66,7 @@ end
 		<div class="cbi-value">
 		    <label class="cbi-value-title" for="server_ip"><%:Server IP%></label>
 		    <div class="cbi-value-field">
-			    <input name="<%=servername%>.server_ip" id="<%=servername%>.server_ip" placeholder="Server IP" class="cbi-input-text" value="<%=uci:get("openmptcprouter",servername,"ip")%>" data-type="ip4addr" data-optional="false">
+			    <input name="<%=servername%>.server_ip" id="<%=servername%>.server_ip" placeholder="Server IP" class="cbi-input-text" value="<%=uci:get("openmptcprouter",servername,"ip")%>" data-optional="false">
 			<div class="cbi-value-description">
 			    <%:Server IP will be set for ShadowSocks, Glorytun, OpenVPN and MLVPN%>
 			</div>