diff --git a/NADA-iOS-forRelease/Resouces/Extensions/UIViewController+Extension.swift b/NADA-iOS-forRelease/Resouces/Extensions/UIViewController+Extension.swift
index d94312d9..020a6412 100644
--- a/NADA-iOS-forRelease/Resouces/Extensions/UIViewController+Extension.swift
+++ b/NADA-iOS-forRelease/Resouces/Extensions/UIViewController+Extension.swift
@@ -16,18 +16,10 @@ extension UIViewController {
                                cancelAction: ((UIAlertAction) -> Void)? = nil,
                                deleteAction: ((UIAlertAction) -> Void)?,
                                completion: (() -> Void)? = nil) {
-        
         let alertViewController = UIAlertController(title: title,
                                                     message: message,
                                                     preferredStyle: .alert)
         
-        // FIXME: - 민재선배 아래주석 삭제해도 되나요??
-        // alertViewController.setTitle(font: UIFont.boldSystemFont(ofSize: 17), color: UIColor.white)
-        // alertViewController.setMessage(font: UIFont.systemFont(ofSize: 13), color: UIColor.white)
-        // alertViewController.setTint(color: .mainBlue)
-        
-        // alertViewController.view.subviews.first?.subviews.first?.subviews.first?.backgroundColor = UIColor(red: 30/255, green: 30/255, blue: 30/255, alpha: 3/4)
-        
         let cancelAction = UIAlertAction(title: "취소", style: .cancel, handler: cancelAction)
         alertViewController.addAction(cancelAction)
         
diff --git a/NADA-iOS-forRelease/Sources/Cells/CreationCard/FrontCardCreationCollectionViewCell.swift b/NADA-iOS-forRelease/Sources/Cells/CreationCard/FrontCardCreationCollectionViewCell.swift
index f3d7353d..97f1e649 100644
--- a/NADA-iOS-forRelease/Sources/Cells/CreationCard/FrontCardCreationCollectionViewCell.swift
+++ b/NADA-iOS-forRelease/Sources/Cells/CreationCard/FrontCardCreationCollectionViewCell.swift
@@ -59,6 +59,7 @@ extension FrontCardCreationCollectionViewCell {
         backgroundSettingCollectionView.backgroundColor = .background
         
         let collectionViewLayout = backgroundSettingCollectionView.collectionViewLayout as? UICollectionViewFlowLayout
+        collectionViewLayout?.estimatedItemSize = .zero
         collectionViewLayout?.scrollDirection = .horizontal
         
         let backgroundAttributeString = NSMutableAttributedString(string: "*명함의 배경을 선택해 주세요.")
@@ -176,6 +177,9 @@ extension FrontCardCreationCollectionViewCell: UICollectionViewDelegateFlowLayou
         return UIEdgeInsets(top: 0, left: 26, bottom: 0, right: 26)
     }
     func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, minimumInteritemSpacingForSectionAt section: Int) -> CGFloat {
+        return 0
+    }
+    func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, minimumLineSpacingForSectionAt section: Int) -> CGFloat {
         return 12
     }
     func collectionView(_ collectionView: UICollectionView, layout collectionViewLayout: UICollectionViewLayout, sizeForItemAt indexPath: IndexPath) -> CGSize {
diff --git a/NADA-iOS-forRelease/Sources/Cells/CreationCard/FrontCardCreationCollectionViewCell.xib b/NADA-iOS-forRelease/Sources/Cells/CreationCard/FrontCardCreationCollectionViewCell.xib
index b0099cc2..bbe18b1b 100644
--- a/NADA-iOS-forRelease/Sources/Cells/CreationCard/FrontCardCreationCollectionViewCell.xib
+++ b/NADA-iOS-forRelease/Sources/Cells/CreationCard/FrontCardCreationCollectionViewCell.xib
@@ -36,7 +36,7 @@
                                         <constraints>
                                             <constraint firstAttribute="height" constant="60" id="bbj-v2-jbC"/>
                                         </constraints>
-                                        <collectionViewFlowLayout key="collectionViewLayout" minimumLineSpacing="10" minimumInteritemSpacing="10" id="OSy-Yq-ISV">
+                                        <collectionViewFlowLayout key="collectionViewLayout" automaticEstimatedItemSize="YES" minimumLineSpacing="10" minimumInteritemSpacing="10" id="OSy-Yq-ISV">
                                             <size key="itemSize" width="128" height="128"/>
                                             <size key="headerReferenceSize" width="0.0" height="0.0"/>
                                             <size key="footerReferenceSize" width="0.0" height="0.0"/>