diff --git a/frontend/components/admin/CompanyTable.tsx b/frontend/components/admin/CompanyTable.tsx
index 78b9ca3e..b36a757b 100644
--- a/frontend/components/admin/CompanyTable.tsx
+++ b/frontend/components/admin/CompanyTable.tsx
@@ -162,7 +162,7 @@ export function CompanyTable({ companies, isLoading, onEdit, onDelete }: Company
                 <TableCell className="h-16 px-6 py-3">{formatDiskUsage(company)}</TableCell>
                 <TableCell className="h-16 px-6 py-3">
                   <div className="flex gap-2">
-                    <Button
+                    {/* <Button
                       variant="ghost"
                       size="icon"
                       onClick={() => handleManageDepartments(company)}
@@ -170,7 +170,7 @@ export function CompanyTable({ companies, isLoading, onEdit, onDelete }: Company
                       aria-label="부서관리"
                     >
                       <Users className="h-4 w-4" />
-                    </Button>
+                    </Button> */}
                     <Button
                       variant="ghost"
                       size="icon"
diff --git a/frontend/components/admin/department/DepartmentStructure.tsx b/frontend/components/admin/department/DepartmentStructure.tsx
index c094846e..4347d612 100644
--- a/frontend/components/admin/department/DepartmentStructure.tsx
+++ b/frontend/components/admin/department/DepartmentStructure.tsx
@@ -3,7 +3,7 @@
 import { useState, useEffect } from "react";
 import { Plus, ChevronDown, ChevronRight, Users, Trash2 } from "lucide-react";
 import { Button } from "@/components/ui/button";
-import { ResizableDialog, ResizableDialogContent, ResizableDialogHeader, DialogTitle, DialogFooter } from "@/components/ui/dialog";
+import { Dialog, DialogContent, DialogHeader, DialogTitle, DialogFooter } from "@/components/ui/dialog";
 import { Input } from "@/components/ui/input";
 import { Label } from "@/components/ui/label";
 import { useToast } from "@/hooks/use-toast";