diff --git a/src/modules/settings/AuthenticationTab.tsx b/src/modules/settings/AuthenticationTab.tsx
index a924cef..a24b194 100644
--- a/src/modules/settings/AuthenticationTab.tsx
+++ b/src/modules/settings/AuthenticationTab.tsx
@@ -15,7 +15,7 @@ import {
 } from "@components/Select";
 import * as Tabs from "@radix-ui/react-tabs";
 import { useApiCall } from "@utils/api";
-import { cn } from "@utils/helpers";
+import { cn, isInt } from "@utils/helpers";
 import { isLocalDev, isNetBirdHosted } from "@utils/netbird";
 import { CalendarClock, ShieldIcon, TimerReset, VoteIcon } from "lucide-react";
 import React, { useMemo, useState } from "react";
@@ -55,18 +55,21 @@ export default function AuthenticationTab({ account }: Props) {
   const [expiresInSeconds] = useState(
     account.settings.peer_login_expiration || 86400,
   );
+
   const [expiresIn, setExpiresIn] = useState(() => {
-    if (expiresInSeconds <= 86400) {
-      return Math.round(expiresInSeconds / 3600).toString();
+    if (expiresInSeconds <= 172800) {
+      const hours = expiresInSeconds / 3600;
+      return isInt(hours) ? hours.toString() : hours.toFixed(2).toString();
     }
-    return Math.round(expiresInSeconds / 86400).toString();
+    const days = expiresInSeconds / 86400;
+    return isInt(days) ? days.toString() : days.toFixed(2).toString();
   });
 
   /**
    * Interval
    */
   const initialInterval = useMemo(() => {
-    if (expiresInSeconds <= 86400) return "hours";
+    if (expiresInSeconds <= 172800) return "hours";
     return "days";
     // eslint-disable-next-line react-hooks/exhaustive-deps
   }, []);
diff --git a/src/utils/helpers.ts b/src/utils/helpers.ts
index a42b9f5..45510bf 100644
--- a/src/utils/helpers.ts
+++ b/src/utils/helpers.ts
@@ -75,3 +75,7 @@ export const validator = {
     return semverRegex.test(version);
   },
 };
+
+export function isInt(n: number) {
+  return n % 1 === 0;
+}