diff --git a/frontend/src/composables/useStatistics.ts b/frontend/src/composables/useStatistics.ts
index 05baba1..d1075cc 100644
--- a/frontend/src/composables/useStatistics.ts
+++ b/frontend/src/composables/useStatistics.ts
@@ -1,30 +1,30 @@
-import { ref, computed } from 'vue';
-import type { Statistics, StatisticCard } from '@/types/statistics';
+import { ref } from 'vue';
+
+interface StatisticCard {
+  period: string;
+  label: string;
+  value: number | string;
+}
 
 export function useStatistics() {
-  const statistics = ref<Statistics | null>(null);
-
-  const statisticsCards = computed<StatisticCard[]>(() => {
-    if (!statistics.value) return [];
-    return [
-      { period: 'total', label: 'Всего заявок', value: statistics.value.totalRequests },
-      { period: 'resolved', label: 'Решено', value: statistics.value.resolvedRequests },
-      { period: 'avgTime', label: 'Среднее время', value: statistics.value.averageResolutionTime }
-    ];
-  });
+  const statisticsCards = ref<StatisticCard[]>([]);
 
   const fetchStatistics = async () => {
     try {
       const response = await fetch('/api/admin/statistics?period=week');
       if (!response.ok) throw new Error('Failed to fetch statistics');
-      statistics.value = await response.json();
+      const data = await response.json();
+      statisticsCards.value = [
+        { period: 'total', label: 'Всего заявок', value: data.totalRequests },
+        { period: 'resolved', label: 'Решено', value: data.resolvedRequests },
+        { period: 'avgTime', label: 'Среднее время', value: data.averageResolutionTime }
+      ];
     } catch (error) {
       console.error('Error fetching statistics:', error);
     }
   };
 
   return {
-    statistics,
     statisticsCards,
     fetchStatistics
   };
diff --git a/frontend/src/views/admin/DashboardView.vue b/frontend/src/views/admin/DashboardView.vue
index 8938b5d..575a300 100644
--- a/frontend/src/views/admin/DashboardView.vue
+++ b/frontend/src/views/admin/DashboardView.vue
@@ -1,3 +1,4 @@
+```vue
 <template>
   <div class="space-y-6">
     <div class="flex justify-between items-center">
@@ -44,13 +45,13 @@
 </template>
 
 <script setup lang="ts">
-import { ref, onMounted } from 'vue';
+import { onMounted } from 'vue';
 import { useRequests } from '@/composables/useRequests';
 import { useStatistics } from '@/composables/useStatistics';
 import { getRequestTypeLabel, getStatusLabel } from '@/utils/labels';
 
 const { requests, fetchRequests } = useRequests();
-const { statistics, statisticsCards, fetchStatistics } = useStatistics();
+const { statisticsCards, fetchStatistics } = useStatistics();
 
 const formatDate = (date: string) => {
   return new Date(date).toLocaleString('ru-RU');
@@ -60,4 +61,5 @@ onMounted(() => {
   fetchStatistics();
   fetchRequests();
 });
-</script>
\ No newline at end of file
+</script>
+```
\ No newline at end of file