diff --git a/apps/i2ptunnel/jsp/editServer.jsi b/apps/i2ptunnel/jsp/editServer.jsi
index 7f24218fe..a25c0aa09 100644
--- a/apps/i2ptunnel/jsp/editServer.jsi
+++ b/apps/i2ptunnel/jsp/editServer.jsi
@@ -997,7 +997,7 @@
             } // !isRouterContext
 %>
     </table>
-    <table class="tunnelConfig" id="customOptions">
+    <table class="tunnelConfig" id="advancedOptions">
         <tr>
             <th colspan="2">
                 <%=intl._t("Custom options")%>
diff --git a/apps/i2ptunnel/jsp/themes/light/i2ptunnel.css b/apps/i2ptunnel/jsp/themes/light/i2ptunnel.css
index cd38657d4..83e949d2c 100644
--- a/apps/i2ptunnel/jsp/themes/light/i2ptunnel.css
+++ b/apps/i2ptunnel/jsp/themes/light/i2ptunnel.css
@@ -930,6 +930,7 @@ input.tunnelName, input.tunnelDescriptionText, #userAgents, .freetext.tunnelDesc
 
 #customOptions {
     margin-top: 15px !important;
+    width: 99%;
 }
 
 #tunnelDepth, #tunnelVariance, #tunnelQuantity, #tunnelBackupQuantity,