diff --git a/src/pages/Documents/DocumentsTemplate.jsx b/src/pages/Documents/DocumentsTemplate.jsx
index dbb4576..60d132d 100755
--- a/src/pages/Documents/DocumentsTemplate.jsx
+++ b/src/pages/Documents/DocumentsTemplate.jsx
@@ -40,7 +40,7 @@ export const DocumentsTemplate = ({ idCategory, well: givenWell, mimeTypes, head
       ),
     },
     makeDateColumn('Дата загрузки', 'uploadDate'),
-    makeNumericColumn('Размер', 'size', null, null, formatBytes),
+    makeNumericColumn('Размер', 'size', null, null, (value) => formatBytes(value)),
     makeColumn('Автор', 'author', { render: item => <UserView user={item}/> }),
     makeColumn('Компания', 'company', { render: (_, record) => <CompanyView company={record?.author?.company}/> }),
     ...(customColumns ?? [])
@@ -49,12 +49,8 @@ export const DocumentsTemplate = ({ idCategory, well: givenWell, mimeTypes, head
   const filenames = useMemo(() => files.map(file => file.name).filter(Boolean).filter(unique), [files])
 
   const update = useCallback(() => {
-    let begin = null
-    let end = null
-    if (filterDataRange?.length > 1) {
-      begin = filterDataRange[0].toISOString()
-      end = filterDataRange[1].toISOString()
-    }
+    const begin = filterDataRange?.length > 1 ? filterDataRange[0].toISOString() : null
+    const end = filterDataRange?.length > 1 ? filterDataRange[1].toISOString() : null
 
     invokeWebApiWrapperAsync(
       async () => {