diff --git a/src/app/modules/admin/board/customer/components/list.component.html b/src/app/modules/admin/board/customer/components/list.component.html
index 3e032c1..d0f1c48 100644
--- a/src/app/modules/admin/board/customer/components/list.component.html
+++ b/src/app/modules/admin/board/customer/components/list.component.html
@@ -80,13 +80,13 @@
           <div class="grid">
             <!-- Header -->
             <div
-              class="inventory-grid z-10 sticky top-0 grid gap-4 py-4 px-6 md:px-8 shadow text-md font-semibold text-secondary bg-gray-50 dark:bg-black dark:bg-opacity-5"
+              class="inventory-grid z-10 sticky top-0 grid gap-4 py-4 px-6 md:px-8shadow text-md font-semibold text-secondary bg-gray-50 dark:bg-black dark:bg-opacity-5"
             >
-              <div class="hidden lg:block">
+              <div>
                 <mat-checkbox></mat-checkbox>
               </div>
-              <div class="hidden lg:block">번호</div>
-              <div class="hidden lg:block">
+              <div>번호</div>
+              <div>
                 제목
                 <hr style="margin: 7px 0px" />
                 작성일
@@ -94,7 +94,7 @@
                 조회수
               </div>
 
-              <div class="hidden lg:block">
+              <div>
                 작성자
                 <hr style="margin: 7px 0px" />
                 등급
@@ -105,7 +105,7 @@
               <div class="hidden md:block">최근충전</div>
               <div class="hidden md:block">최근로그인</div>
               <div class="hidden md:block">사이트</div>
-              <div class="hidden lg:block">
+              <div>
                 답변
                 <hr style="margin: 7px 0px" />
                 상태
diff --git a/src/app/modules/admin/board/customer/components/list.component.ts b/src/app/modules/admin/board/customer/components/list.component.ts
index 1b54749..54ce1c1 100644
--- a/src/app/modules/admin/board/customer/components/list.component.ts
+++ b/src/app/modules/admin/board/customer/components/list.component.ts
@@ -43,21 +43,21 @@ import { Router } from '@angular/router';
     `
       .inventory-grid {
         /*                     CB   번호  제목  작성자  답변 */
-        grid-template-columns: 20px 40px auto 100px 100px;
+        grid-template-columns: 20px 40px auto 140px 140px;
 
         @screen sm {
           /*                     CB   번호  제목  작성자  최근충전 답변 */
-          grid-template-columns: 20px 40px auto 100px 100px;
+          grid-template-columns: 20px 40px auto 140px 140px;
         }
 
         @screen md {
           /*                     CB   번호  제목  작성자  최근충전 답변 */
-          grid-template-columns: 20px 40px auto 100px 100px;
+          grid-template-columns: 20px 40px auto 140px 140px 140px;
         }
 
         @screen lg {
           /*                     CB   번호  제목  작성자  메모   최근충전   최근로그인  사이트  답변 */
-          grid-template-columns: 20px 40px auto 100px 40px 140px 140px 140px 140px;
+          grid-template-columns: 20px 40px auto 140px 40px 140px 140px 140px 140px;
         }
       }
     `,