diff --git a/Gathering_be/build.gradle b/Gathering_be/build.gradle
index c6ab5f0..575ef4e 100644
--- a/Gathering_be/build.gradle
+++ b/Gathering_be/build.gradle
@@ -53,7 +53,6 @@ dependencies {
 	implementation 'com.fasterxml.jackson.datatype:jackson-datatype-jsr310'
 	implementation 'com.fasterxml.jackson.datatype:jackson-datatype-hibernate6'
 	implementation 'org.springframework.boot:spring-boot-starter-thymeleaf'
-	implementation 'org.springframework.boot:spring-boot-starter-oauth2-client'
 }
 
 tasks.named('test') {
diff --git a/Gathering_be/src/main/java/com/Gathering_be/global/config/SecurityConfig.java b/Gathering_be/src/main/java/com/Gathering_be/global/config/SecurityConfig.java
index c22fada..5be2d87 100644
--- a/Gathering_be/src/main/java/com/Gathering_be/global/config/SecurityConfig.java
+++ b/Gathering_be/src/main/java/com/Gathering_be/global/config/SecurityConfig.java
@@ -9,7 +9,6 @@
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.core.annotation.Order;
-import org.springframework.security.config.Customizer;
 import org.springframework.security.config.annotation.method.configuration.EnableMethodSecurity;
 import org.springframework.security.config.annotation.web.builders.HttpSecurity;
 import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
@@ -77,7 +76,6 @@ public SecurityFilterChain apiFilterChain(HttpSecurity httpSecurity) throws Exce
                                 .requestMatchers(PERMITTED_API_URL).permitAll()
                                 .anyRequest().authenticated()
                 )
-                .oauth2Login(Customizer.withDefaults())
                 .sessionManagement(sessionManagement ->
                         sessionManagement.sessionCreationPolicy(SessionCreationPolicy.STATELESS)
                 )
diff --git a/Gathering_be/src/main/resources/application-prod.yml b/Gathering_be/src/main/resources/application-prod.yml
index 6449b98..cd52d16 100644
--- a/Gathering_be/src/main/resources/application-prod.yml
+++ b/Gathering_be/src/main/resources/application-prod.yml
@@ -28,18 +28,6 @@ spring:
       mail.smtp.auth: true
       mail.smtp.starttls.enable: true
 
-  security:
-    oauth2:
-      client:
-        registration:
-          google:
-            client-id: ${PROD_GOOGLE_CLIENT_ID}
-            client-secret: ${PROD_GOOGLE_CLIENT_SECRET}
-            redirect-uri: https://gathering.work/auth/google/callback
-            scope:
-              - profile
-              - email
-
 jwt:
   secret: ${PROD_JWT_SECRET}
   token-validity-in-seconds: 3600