diff --git a/dashboard/lib/hooks/use-trend.ts b/dashboard/lib/hooks/use-trend.ts
deleted file mode 100644
index eb956d7..0000000
--- a/dashboard/lib/hooks/use-trend.ts
+++ /dev/null
@@ -1,29 +0,0 @@
-import moment from 'moment'
-import { queryPipe } from '../api'
-import { Trend, TrendData } from '../types/trend'
-import useDateFilter from './use-date-filter'
-import useQuery from './use-query'
-
-export async function getTrend(
-  date_from?: string,
-  date_to?: string
-): Promise<Trend> {
-  const { data } = await queryPipe<TrendData>('trend', { date_from, date_to })
-  const visits = data.map(({ visits }) => visits)
-  const dates = data.map(({ t }) => {
-    return moment(t).format('HH:mm')
-  })
-  const totalVisits = visits.reduce((a, b) => a + b, 0)
-
-  return {
-    visits,
-    dates,
-    totalVisits,
-    data,
-  }
-}
-
-export default function useTrend() {
-  const { startDate, endDate } = useDateFilter()
-  return useQuery([startDate, endDate, 'trend'], getTrend)
-}