diff --git a/com.twin.app.shoptime/src/views/DetailPanel/SingleProduct/SingleOption.jsx b/com.twin.app.shoptime/src/views/DetailPanel/SingleProduct/SingleOption.jsx
index 5b85ff8a..73e0882c 100644
--- a/com.twin.app.shoptime/src/views/DetailPanel/SingleProduct/SingleOption.jsx
+++ b/com.twin.app.shoptime/src/views/DetailPanel/SingleProduct/SingleOption.jsx
@@ -4,45 +4,53 @@ import React, {
   useMemo,
   useRef,
   useState,
-} from "react";
+} from 'react';
 
-import classNames from "classnames";
-import { useDispatch, useSelector } from "react-redux";
+import classNames from 'classnames';
+import {
+  useDispatch,
+  useSelector,
+} from 'react-redux';
 
-import { log } from "@enact/core/handle";
-import Spotlight from "@enact/spotlight";
-import SpotlightContainerDecorator from "@enact/spotlight/SpotlightContainerDecorator";
-import Spottable from "@enact/spotlight/Spottable";
+import { log } from '@enact/core/handle';
+import Spotlight from '@enact/spotlight';
+import SpotlightContainerDecorator
+  from '@enact/spotlight/SpotlightContainerDecorator';
+import Spottable from '@enact/spotlight/Spottable';
 
-import { getMyInfoCheckoutInfo } from "../../../actions/checkoutActions";
+import { getMyInfoCheckoutInfo } from '../../../actions/checkoutActions';
 import {
   launchMembershipApp,
   setHidePopup,
   setShowPopup,
-} from "../../../actions/commonActions";
+} from '../../../actions/commonActions';
 import {
   getProductCouponDownload,
   getProductCouponSearch,
   getProductCouponTotDownload,
-} from "../../../actions/couponActions";
-import { sendLogPaymentEntry } from "../../../actions/logActions";
-import { pushPanel } from "../../../actions/panelActions";
+} from '../../../actions/couponActions';
+import { sendLogPaymentEntry } from '../../../actions/logActions';
+import { pushPanel } from '../../../actions/panelActions';
 import {
   getProductOption,
   getProductOptionId,
-} from "../../../actions/productActions";
-import TButton from "../../../components/TButton/TButton";
-import TPopUp from "../../../components/TPopUp/TPopUp";
-import TQRCode from "../../../components/TQRCode/TQRCode";
-import TScroller from "../../../components/TScroller/TScroller";
-import TVirtualGridList from "../../../components/TVirtualGridList/TVirtualGridList";
-import usePriceInfo from "../../../hooks/usePriceInfo";
-import * as Config from "../../../utils/Config";
-import { $L, getQRCodeUrl } from "../../../utils/helperMethods";
-import { SpotlightIds } from "../../../utils/SpotlightIds";
-import FavoriteBtn from "../components/FavoriteBtn";
-import BillingProductPrice from "./BillingProductPrice/BillingProductPrice";
-import css from "./SingleOption.module.less";
+} from '../../../actions/productActions';
+import TButton from '../../../components/TButton/TButton';
+import TPopUp from '../../../components/TPopUp/TPopUp';
+import TQRCode from '../../../components/TQRCode/TQRCode';
+import TScroller from '../../../components/TScroller/TScroller';
+import TVirtualGridList
+  from '../../../components/TVirtualGridList/TVirtualGridList';
+import usePriceInfo from '../../../hooks/usePriceInfo';
+import * as Config from '../../../utils/Config';
+import {
+  $L,
+  getQRCodeUrl,
+} from '../../../utils/helperMethods';
+import { SpotlightIds } from '../../../utils/SpotlightIds';
+import FavoriteBtn from '../components/FavoriteBtn';
+import BillingProductPrice from './BillingProductPrice/BillingProductPrice';
+import css from './SingleOption.module.less';
 
 const Container = SpotlightContainerDecorator(
   { enterTo: "default-element" },
@@ -292,15 +300,6 @@ export default function SingleOption({
     ]
   );
 
-  useEffect(() => {
-    if (productOptionInfos) {
-      console.log("#productOptionInfos", productOptionInfos.length);
-    }
-    if (promotions) {
-      console.log("#promotions", promotions, promotions.length);
-    }
-  }, [productOptionInfos, promotions]);
-
   const handleLoginPopUpOpen = useCallback(() => {
     if (hasOnClose) {
       dispatch(setHidePopup());
diff --git a/com.twin.app.shoptime/src/views/DetailPanel/components/FavoriteBtn.jsx b/com.twin.app.shoptime/src/views/DetailPanel/components/FavoriteBtn.jsx
index 0fb99b2e..30cf1175 100644
--- a/com.twin.app.shoptime/src/views/DetailPanel/components/FavoriteBtn.jsx
+++ b/com.twin.app.shoptime/src/views/DetailPanel/components/FavoriteBtn.jsx
@@ -1,21 +1,30 @@
-import React, { useCallback, useEffect } from "react";
+import React, {
+  useCallback,
+  useEffect,
+} from 'react';
 
-import classNames from "classnames";
-import { useDispatch, useSelector } from "react-redux";
+import classNames from 'classnames';
+import {
+  useDispatch,
+  useSelector,
+} from 'react-redux';
 
-import Spotlight from "@enact/spotlight";
+import Spotlight from '@enact/spotlight';
 
-import { setHidePopup, setShowPopup } from "../../../actions/commonActions";
+import {
+  setHidePopup,
+  setShowPopup,
+} from '../../../actions/commonActions';
 import {
   getMyFavoriteFlag,
   setMainLikeCategory,
-} from "../../../actions/mainActions";
-import { deleteMyFavorite } from "../../../actions/myPageActions";
-import TButton from "../../../components/TButton/TButton";
-import TPopUp from "../../../components/TPopUp/TPopUp";
-import * as Config from "../../../utils/Config";
-import { $L } from "../../../utils/helperMethods";
-import css from "./FavoriteBtn.module.less";
+} from '../../../actions/mainActions';
+import { deleteMyFavorite } from '../../../actions/myPageActions';
+import TButton from '../../../components/TButton/TButton';
+import TPopUp from '../../../components/TPopUp/TPopUp';
+import * as Config from '../../../utils/Config';
+import { $L } from '../../../utils/helperMethods';
+import css from './FavoriteBtn.module.less';
 
 export default function FavoriteBtn({ selectedPatnrId, selectedPrdtId }) {
   const dispatch = useDispatch();
@@ -32,8 +41,6 @@ export default function FavoriteBtn({ selectedPatnrId, selectedPrdtId }) {
     );
   }, [selectedPatnrId, selectedPrdtId]);
 
-  useEffect(() => {}, [favoriteFlagData]);
-
   const handleFavoriteClick = useCallback(() => {
     switch (favoriteFlagData.favorFlag) {
       case "N":