diff --git a/pages/signup.tsx b/pages/signup.tsx
index 90d4b3f..72f16d1 100644
--- a/pages/signup.tsx
+++ b/pages/signup.tsx
@@ -106,14 +106,14 @@ const SignUp: NextPage = () => {
               maxLength={16}
               className="flex-grow"
             />
-            <button
+            {/* <button
               className="shrink-0 px-3 py-2.5 border border-main-color text-main-color rounded-lg h5"
               onClick={(e) => {
                 e.preventDefault();
               }}
             >
               중복
-            </button>
+            </button> */}
           </FlexBox>
 
           <TextLine children={"비밀번호"} className="pl-1" />
@@ -138,7 +138,7 @@ const SignUp: NextPage = () => {
               maxLength={8}
               className="flex-grow"
             />
-            <button
+            {/* <button
               className="shrink-0 px-3 py-2.5 border border-main-color text-main-color rounded-lg h5"
               onClick={(e) => {
                 e.preventDefault();
@@ -146,7 +146,7 @@ const SignUp: NextPage = () => {
               }}
             >
               중복
-            </button>
+            </button> */}
           </FlexBox>
 
           <TextLine children={"식별번호"} className="pl-1" />
diff --git a/pages/success.tsx b/pages/success.tsx
index 9ca251a..70fabe9 100644
--- a/pages/success.tsx
+++ b/pages/success.tsx
@@ -20,17 +20,21 @@ const SignupSuccess: NextPage = () => {
   });
 
   return (
-    <FlexBox direction="col" className="w-full h-full justify-center">
-      <div className="w-1/5 aspect-square" ref={lottieRef} />
-      <div className="h4 text-center mb-12">회원가입을 완료하였습니다!</div>
-      <div className="grid grid-cols-2 gap-2 w-full px-6">
+    <div className="w-full h-full flex flex justify-center items-center">
+      <FlexBox
+        direction="col"
+        className="w-[90%] h-full items-center justify-center"
+      >
+        <div className="w-1/5 aspect-square" ref={lottieRef} />
+        <div className="h4 text-center mb-12">회원가입을 완료하였습니다!</div>
+
         <Button
           text="로그인하러 가기"
           style="bg-main-100 text-grey-900"
           onClick={() => router.push("/login")}
         />
-      </div>
-    </FlexBox>
+      </FlexBox>
+    </div>
   );
 };