diff --git a/src/features/channels/components/MultiChannelInput.tsx b/src/features/channels/components/MultiChannelInput.tsx
index 697ddca..f8c6129 100644
--- a/src/features/channels/components/MultiChannelInput.tsx
+++ b/src/features/channels/components/MultiChannelInput.tsx
@@ -88,15 +88,9 @@ const CHANNEL_ORDER: ChannelKey[] = [
 
 type ChannelUrlInputs = Record<ChannelKey, string>;
 
-/** 메인페이지 URL 입력 초기값 — 뷰성형외과 예시 데이터로 사전 채움 */
-const DEFAULT_URLS: ChannelUrlInputs = {
-  homepage: 'www.viewclinic.com',
-  youtube: 'https://www.youtube.com/channel/UCQqqH3Klj2HQSHNNSVug-CQ',
-  facebook: 'https://www.facebook.com/viewps1/',
-  instagram: 'https://www.instagram.com/viewplastic/',
-  gangnamUnni: 'https://www.gangnamunni.com/hospitals/189',
-  naverPlace: '',
-  naverBlog: '',
+const EMPTY_URLS: ChannelUrlInputs = {
+  homepage: '', youtube: '', instagram: '', facebook: '',
+  naverPlace: '', naverBlog: '', gangnamUnni: '',
 };
 
 /**
@@ -115,7 +109,7 @@ function validateField(value: string, expected: ChannelKey): 'empty' | 'valid' |
 }
 
 export default function MultiChannelInput({ variant = 'hero', onAnalyze }: MultiChannelInputProps) {
-  const [urls, setUrls] = useState<ChannelUrlInputs>(DEFAULT_URLS);
+  const [urls, setUrls] = useState<ChannelUrlInputs>(EMPTY_URLS);
 
   // 통합 분류 결과 — 7개 필드 값을 join해 classifyUrls에 한 번에 통과시켜 manualChannels 구성.
   const aggregated = useMemo(() => {