diff --git a/package.json b/package.json
index 07068d9..5916d0a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lms",
-  "version": "1.1.17",
+  "version": "1.1.18",
   "description": "Autonomy Studio LMS Electron app",
   "main": "./out/main/index.js",
   "author": {
diff --git a/src/renderer/src/App.tsx b/src/renderer/src/App.tsx
index 814d836..dc4c727 100644
--- a/src/renderer/src/App.tsx
+++ b/src/renderer/src/App.tsx
@@ -861,9 +861,7 @@ function LocalPcWorkspaceMockup({
       .map((map) => ({
         ...map,
         key: `${map.key}:simulation`,
-        description: map.runtimeKind === 'PLATFORM_3D'
-          ? '저장된 3D SLAM 결과를 복셀 Gazebo 환경에서 사용합니다.'
-          : '저장된 2D SLAM 결과 맵을 Gazebo 환경에서 사용합니다.',
+        description: '저장된 SLAM 결과 맵',
         worldFile: 'empty_world.world',
         scope: 'simulation' as const,
         gazeboWorldFromMap: true,
diff --git a/src/renderer/src/features/workspace/WorldEditorModal.tsx b/src/renderer/src/features/workspace/WorldEditorModal.tsx
index 0ea240e..4f9650b 100644
--- a/src/renderer/src/features/workspace/WorldEditorModal.tsx
+++ b/src/renderer/src/features/workspace/WorldEditorModal.tsx
@@ -521,7 +521,7 @@ export default function WorldEditorModal({ workspaceRoot, onClose, onSaved }: Wo
 
         <footer className="flex h-12 shrink-0 items-center justify-between border-t border-white/10 bg-[#162238] px-4">
           <span className="text-[10px] font-medium text-white/38">저장 위치: world-layout.json</span>
-          <div className="flex items-center gap-2"><button type="button" onClick={onClose} className="h-8 cursor-pointer rounded-md px-3 text-[11px] font-semibold text-white/58 transition hover:bg-white/8 hover:text-white">취소</button><button type="button" disabled={saving || loading} onClick={() => void save()} className="flex h-8 cursor-pointer items-center gap-1.5 rounded-md bg-[#3b7ffa] px-3 text-[11px] font-bold text-white transition hover:bg-[#4a89ff] disabled:cursor-default disabled:opacity-55">{saving ? <LoaderCircle size={14} className="animate-spin" /> : <Save size={14} />}저장</button></div>
+          <div className="flex items-center gap-2"><button type="button" onClick={onClose} className="h-8 cursor-pointer rounded-md border border-white/12 bg-[#1c2a42] px-3 text-[11px] font-semibold text-white/72 transition hover:bg-[#263a59] hover:text-white">취소</button><button type="button" disabled={saving || loading} onClick={() => void save()} className="flex h-8 cursor-pointer items-center gap-1.5 rounded-md bg-[#3b7ffa] px-3 text-[11px] font-bold text-white transition hover:bg-[#4a89ff] disabled:cursor-default disabled:opacity-55">{saving ? <LoaderCircle size={14} className="animate-spin" /> : <Save size={14} />}저장</button></div>
         </footer>
         {error && <div className="absolute bottom-14 left-4 rounded border border-red-400/25 bg-[#3a1f29] px-3 py-2 text-[11px] font-semibold text-red-200">{error}</div>}
       </section>
diff --git a/src/renderer/src/features/workspace/WorldMapSelectorModal.tsx b/src/renderer/src/features/workspace/WorldMapSelectorModal.tsx
index 3772b95..71aeb58 100644
--- a/src/renderer/src/features/workspace/WorldMapSelectorModal.tsx
+++ b/src/renderer/src/features/workspace/WorldMapSelectorModal.tsx
@@ -296,9 +296,14 @@ export default function WorldMapSelectorModal({ weekNumber, initialScope = 'simu
               커스텀 맵
             </button>
           )}
-          <button type="button" disabled={!pendingMap} onClick={() => pendingMap && onSelect(pendingMap)} className="ml-auto h-8 cursor-pointer rounded-md bg-[#2563eb] px-3 text-[12px] font-bold text-white transition hover:bg-[#1d5ed8] disabled:cursor-default disabled:opacity-45">
-            확인
-          </button>
+          <div className="ml-auto flex items-center gap-2">
+            <button type="button" onClick={onClose} className="h-8 cursor-pointer rounded-md border border-white/12 px-3 text-[12px] font-bold text-white/70 transition hover:bg-white/8 hover:text-white">
+              취소
+            </button>
+            <button type="button" disabled={!pendingMap} onClick={() => pendingMap && onSelect(pendingMap)} className="h-8 cursor-pointer rounded-md bg-[#2563eb] px-3 text-[12px] font-bold text-white transition hover:bg-[#1d5ed8] disabled:cursor-default disabled:opacity-45">
+              확인
+            </button>
+          </div>
         </footer>
       </section>
     </div>