diff --git a/web/src/utils/dateUtil.ts b/web/src/utils/dateUtil.ts
index c58bf990d..44ba869a1 100644
--- a/web/src/utils/dateUtil.ts
+++ b/web/src/utils/dateUtil.ts
@@ -1,6 +1,5 @@
 import strftime from "strftime";
 import { fromUnixTime, intervalToDuration, formatDuration } from "date-fns";
-import { useMemo } from "react";
 export const longToDate = (long: number): Date => new Date(long * 1000);
 export const epochToLong = (date: number): number => date / 1000;
 export const dateToLong = (date: Date): number => epochToLong(date.getTime());