diff --git a/apps/web/src/components/errors/errors-columns.tsx b/apps/web/src/components/errors/errors-columns.tsx
index ecbc295..6f86c61 100644
--- a/apps/web/src/components/errors/errors-columns.tsx
+++ b/apps/web/src/components/errors/errors-columns.tsx
@@ -238,7 +238,12 @@ export function createErrorsColumns(opts: {
       enableSorting: false,
       enableHiding: false,
       enableResizing: false,
-      meta: { skeleton: <Skeleton className="size-7 rounded-md" /> },
+      enablePinning: false,
+      meta: {
+        skeleton: <Skeleton className="size-7 rounded-md" />,
+        cellClassName: 'bg-transparent!',
+        headerClassName: 'bg-transparent!',
+      },
     },
   ]
 }
diff --git a/apps/web/src/components/errors/errors-grid-view.tsx b/apps/web/src/components/errors/errors-grid-view.tsx
index 53b894d..f298b2f 100644
--- a/apps/web/src/components/errors/errors-grid-view.tsx
+++ b/apps/web/src/components/errors/errors-grid-view.tsx
@@ -157,7 +157,6 @@ export function ErrorsGridView() {
             }
             getFilterFieldValue={getFilterFieldValue}
             onRowClick={handleOpen}
-            pinLastColumn
             pageSize={10}
             initialSorting={[{ id: 'total', desc: true }]}
             enableColumnVisibility
@@ -177,8 +176,10 @@ export function ErrorsGridView() {
               columnsResizable: true,
               columnsMovable: true,
               columnsVisibility: true,
+              columnsPinnable: false,
               rowsPinnable: false,
             }}
+            pinLastColumn={false}
           />
 
           <ResourcePage
diff --git a/apps/web/src/components/reui-kit/resource-page.tsx b/apps/web/src/components/reui-kit/resource-page.tsx
index aae9dd9..a05ce70 100644
--- a/apps/web/src/components/reui-kit/resource-page.tsx
+++ b/apps/web/src/components/reui-kit/resource-page.tsx
@@ -6,6 +6,7 @@ import {
   useReactTable,
   type ColumnDef,
   type ColumnOrderState,
+  type ColumnPinningState,
   type OnChangeFn,
   type PaginationState,
   type RowPinningState,
@@ -172,7 +173,7 @@ const DEFAULT_FILTERED_LAYOUT: TableLayoutConfig = {
   dense: true,
   columnsVisibility: true,
   columnsResizable: true,
-  columnsPinnable: true,
+  columnsPinnable: false,
   columnsMovable: true,
   rowsPinnable: false,
 }
@@ -404,6 +405,20 @@ function ResourcePageFiltered<T extends object>({
     ? (columns[columns.length - 1]?.id ?? '')
     : ''
 
+  const [columnPinning, setColumnPinning] = useState<ColumnPinningState>(() =>
+    pinLastColumn && lastColId
+      ? { left: [], right: [lastColId] }
+      : { left: [], right: [] },
+  )
+
+  const handleSortingChange = useCallback<OnChangeFn<SortingState>>(
+    (updater) => {
+      setSorting(updater)
+      resetPagination()
+    },
+    [resetPagination],
+  )
+
   const table = useReactTable({
     data: filteredData,
     columns,
@@ -414,6 +429,7 @@ function ResourcePageFiltered<T extends object>({
       pagination,
       columnVisibility,
       columnOrder,
+      columnPinning,
       ...(enableRowPinning ? { rowPinning: resolvedRowPinning } : {}),
     },
     enableRowSelection,
@@ -421,20 +437,18 @@ function ResourcePageFiltered<T extends object>({
     keepPinnedRows: enableRowPinning,
     enableColumnPinning: Boolean(pinLastColumn || layout.columnsPinnable),
     enableHiding: enableColumnVisibility,
-    onSortingChange: setSorting,
+    enableSorting: true,
+    manualSorting: false,
+    onSortingChange: handleSortingChange,
     onRowSelectionChange: setRowSelection,
     onPaginationChange: setPagination,
     onColumnVisibilityChange: setColumnVisibility,
     onColumnOrderChange: setColumnOrder,
+    onColumnPinningChange: setColumnPinning,
     onRowPinningChange: enableRowPinning ? setRowPinning : undefined,
     getCoreRowModel: getCoreRowModel(),
     getSortedRowModel: getSortedRowModel(),
     getPaginationRowModel: getPaginationRowModel(),
-    initialState: {
-      ...(pinLastColumn && lastColId
-        ? { columnPinning: { right: [lastColId] } }
-        : {}),
-    },
   })
 
   const handleTabChange = useCallback(
diff --git a/apps/web/src/components/reui/data-grid/data-grid-column-header.tsx b/apps/web/src/components/reui/data-grid/data-grid-column-header.tsx
index a53e18e..f92c24f 100644
--- a/apps/web/src/components/reui/data-grid/data-grid-column-header.tsx
+++ b/apps/web/src/components/reui/data-grid/data-grid-column-header.tsx
@@ -289,18 +289,36 @@ function DataGridColumnHeaderInner<TData, TValue>({
 
   if (hasControls) {
     return (
-      <div className="-ms-2 flex h-full items-center justify-between gap-1.5">
+      <div className="-ms-2 flex h-full items-center gap-0.5">
+        {canSort ? (
+          <Button
+            variant="ghost"
+            className={headerButtonClassName}
+            disabled={isLoading}
+            onClick={handleSort}
+            aria-label={`Сортировать: ${resolvedTitle}`}
+          >
+            {icon && icon}
+            {resolvedTitle}
+            {sortIcon}
+          </Button>
+        ) : (
+          <span className={cn(headerLabelClassName, "px-2")}>
+            {icon && icon}
+            {resolvedTitle}
+          </span>
+        )}
         <DropdownMenu>
           <DropdownMenuTrigger
             render={
               <Button
+                size="icon-sm"
                 variant="ghost"
-                className={headerButtonClassName}
+                className="rounded-lg size-7"
                 disabled={isLoading}
+                aria-label={`Параметры колонки: ${resolvedTitle}`}
               >
-                {icon && icon}
-                {resolvedTitle}
-                {sortIcon}
+                <Settings2Icon className="size-3.5 opacity-60" aria-hidden="true" />
               </Button>
             }
           />
@@ -308,7 +326,7 @@ function DataGridColumnHeaderInner<TData, TValue>({
             {menuItems}
           </DropdownMenuContent>
         </DropdownMenu>
-        {props.tableLayout?.columnsPinnable && canPin && isPinned && (
+        {props.tableLayout?.columnsPinnable && canPin && isPinned ? (
           <Button
             size="icon-sm"
             variant="ghost"
@@ -319,7 +337,7 @@ function DataGridColumnHeaderInner<TData, TValue>({
           >
             <PinOffIcon className="size-3.5! opacity-50!" aria-hidden="true" />
           </Button>
-        )}
+        ) : null}
       </div>
     )
   }
diff --git a/apps/web/src/components/users/users-columns.tsx b/apps/web/src/components/users/users-columns.tsx
index 5637854..b748c4d 100644
--- a/apps/web/src/components/users/users-columns.tsx
+++ b/apps/web/src/components/users/users-columns.tsx
@@ -349,7 +349,7 @@ export function createUsersColumns(opts: {
     },
     {
       id: 'current_connections',
-      accessorKey: 'current_connections',
+      accessorFn: (row) => Number(row.current_connections ?? 0),
       header: ({ column }) => (
         <DataGridColumnHeader
           title="Соединения"
@@ -362,6 +362,7 @@ export function createUsersColumns(opts: {
       enableSorting: true,
       enableHiding: true,
       enableResizing: true,
+      sortingFn: 'basic',
       meta: {
         skeleton: (
           <div className="flex min-w-0 items-center gap-2">
@@ -442,7 +443,12 @@ export function createUsersColumns(opts: {
     },
     {
       id: 'data_quota_bytes',
-      accessorKey: 'data_quota_bytes',
+      accessorFn: (row) => {
+        const quota = row.data_quota_bytes
+        if (typeof quota === 'number' && quota > 0) return quota
+        // «Без квоты» в UI показывает usage — сортируем по тому же смыслу
+        return Number(row.total_octets ?? 0)
+      },
       header: ({ column }) => (
         <DataGridColumnHeader title="Квота" visibility={true} column={column} />
       ),
@@ -451,6 +457,7 @@ export function createUsersColumns(opts: {
       enableSorting: true,
       enableHiding: true,
       enableResizing: true,
+      sortingFn: 'basic',
       meta: {
         skeleton: (
           <div className="flex min-w-0 flex-col gap-1">
@@ -534,9 +541,12 @@ export function createUsersColumns(opts: {
       enableSorting: false,
       enableHiding: false,
       enableResizing: false,
+      enablePinning: false,
       size: 52,
       meta: {
         skeleton: <Skeleton className="size-7 rounded-md" />,
+        cellClassName: 'bg-transparent!',
+        headerClassName: 'bg-transparent!',
       },
     },
   ]
diff --git a/apps/web/src/components/users/users-grid-view.tsx b/apps/web/src/components/users/users-grid-view.tsx
index 2bbd5dc..a5656fc 100644
--- a/apps/web/src/components/users/users-grid-view.tsx
+++ b/apps/web/src/components/users/users-grid-view.tsx
@@ -276,9 +276,17 @@ export function UsersGridView() {
           enableColumnVisibility
           columnVisibility={columnVisibility}
           onColumnVisibilityChange={setColumnVisibility}
-          pinLastColumn
           pageSize={5}
           initialSorting={[{ id: 'username', desc: false }]}
+          tableLayout={{
+            dense: true,
+            columnsResizable: true,
+            columnsMovable: true,
+            columnsVisibility: true,
+            columnsPinnable: false,
+            rowsPinnable: true,
+          }}
+          pinLastColumn={false}
           emptyState={{
             title: 'Нет пользователей',
             description: 'Создайте первый аккаунт Telemt.',