diff --git a/Titto_Backend/src/main/java/com/example/titto_backend/auth/config/SecurityConfig.java b/Titto_Backend/src/main/java/com/example/titto_backend/auth/config/SecurityConfig.java
index 485347c..395b1ce 100644
--- a/Titto_Backend/src/main/java/com/example/titto_backend/auth/config/SecurityConfig.java
+++ b/Titto_Backend/src/main/java/com/example/titto_backend/auth/config/SecurityConfig.java
@@ -29,8 +29,6 @@ public class SecurityConfig {
           "/swagger-ui/**", "/api-docs", "/swagger-ui-custom.html",
           "/v3/api-docs/**", "/api-docs/**", "/swagger-ui.html","/oauth/**"
   };
-  @Value("${cors.allowed-origins}")
-  String[] corsOrigins;
 
   private final TokenProvider tokenProvider;
   private final RedisTemplate<String, String> redisTemplate;
@@ -59,7 +57,7 @@ public SecurityFilterChain filterChain(HttpSecurity http) throws Exception {
   public CorsConfigurationSource configurationSource() {
     CorsConfiguration configuration = new CorsConfiguration();
 
-    configuration.setAllowedOriginPatterns(List.of(corsOrigins));
+    configuration.setAllowedOriginPatterns(List.of("http://localhost:8080","http://localhost:3000/", "https://titto.world/"));
     configuration.setAllowedMethods(List.of("GET", "POST", "PUT", "PATCH", "DELETE", "OPTIONS"));
     configuration.setAllowedHeaders(List.of("*"));
     configuration.setExposedHeaders(List.of("Access-Control-Allow-Credentials", "Authorization", "Set-Cookie"));
diff --git a/Titto_Backend/src/main/resources/application.yml b/Titto_Backend/src/main/resources/application.yml
index a9a2d0f..e5478e7 100644
--- a/Titto_Backend/src/main/resources/application.yml
+++ b/Titto_Backend/src/main/resources/application.yml
@@ -51,9 +51,3 @@ springdoc:
     disabled : true
   default-consumes-media-type: application/json;charset=UTF-8
   default-produces-media-type: application/json;charset=UTF-8
-
-#Cors
-cors:
-  allowed-origins:
-    - http://localhost:3000
-    - https://titto.world/
\ No newline at end of file