diff --git a/src/main/java/com/bio/bio_backend/global/utils/JwtUtils.java b/src/main/java/com/bio/bio_backend/global/utils/JwtUtils.java
index 1674582..eec01da 100644
--- a/src/main/java/com/bio/bio_backend/global/utils/JwtUtils.java
+++ b/src/main/java/com/bio/bio_backend/global/utils/JwtUtils.java
@@ -36,16 +36,6 @@ public class JwtUtils {
         return Keys.hmacShaKeyFor(keyBytes);
     }
 
-    // Token 생성
-    public String generateToken(String username, long expirationTime) {
-        return Jwts.builder()
-                .subject(username)
-                .issuedAt(new Date(System.currentTimeMillis()))
-                .expiration(new Date(System.currentTimeMillis() + expirationTime))
-                .signWith(getSigningKey())
-                .compact();
-    }
-
     // Token 생성 (사용자 정보 포함)
     public String generateToken(Long oid, String username, String name, long expirationTime) {
         return Jwts.builder()