diff --git a/pages/settings/index.js b/pages/settings/index.js
index 7de221e3..117675c0 100644
--- a/pages/settings/index.js
+++ b/pages/settings/index.js
@@ -66,7 +66,7 @@ export default function Settings ({ ssrData }) {
           initial={{
             tipDefault: settings?.tipDefault || 21,
             turboTipping: settings?.turboTipping,
-            zapUndos: settings?.zapUndos || settings?.tipDefault ? 100 * settings.tipDefault : 2100,
+            zapUndos: settings?.zapUndos || (settings?.tipDefault ? 100 * settings.tipDefault : 2100),
             zapUndosEnabled: settings?.zapUndos !== null,
             fiatCurrency: settings?.fiatCurrency || 'USD',
             withdrawMaxFeeDefault: settings?.withdrawMaxFeeDefault,