diff --git a/spring-reactive/src/main/java/com/baeldung/reactive/security/GreetController.java b/spring-reactive/src/main/java/com/baeldung/reactive/security/GreetController.java
new file mode 100644
index 0000000000..99b79d88ea
--- /dev/null
+++ b/spring-reactive/src/main/java/com/baeldung/reactive/security/GreetController.java
@@ -0,0 +1,37 @@
+package com.baeldung.reactive.security;
+
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RestController;
+import reactor.core.publisher.Mono;
+
+import java.security.Principal;
+
+@RestController
+public class GreetController {
+
+    private GreetService greetService;
+
+    public GreetController(GreetService greetService) {
+        this.greetService = greetService;
+    }
+
+    @GetMapping("/")
+    public Mono<String> greet(Mono<Principal> principal) {
+        return principal
+                .map(Principal::getName)
+                .map(name -> String.format("Hello, %s", name));
+    }
+
+    @GetMapping("/admin")
+    public Mono<String> greetAdmin(Mono<Principal> principal) {
+        return principal
+                .map(Principal::getName)
+                .map(name -> String.format("Admin access: %s", name));
+    }
+
+    @GetMapping("/greetService")
+    public Mono<String> greetService() {
+        return greetService.greet();
+    }
+
+}
diff --git a/spring-reactive/src/main/java/com/baeldung/reactive/security/GreetingService.java b/spring-reactive/src/main/java/com/baeldung/reactive/security/GreetService.java
similarity index 91%
rename from spring-reactive/src/main/java/com/baeldung/reactive/security/GreetingService.java
rename to spring-reactive/src/main/java/com/baeldung/reactive/security/GreetService.java
index b512f12bae..93df64bced 100644
--- a/spring-reactive/src/main/java/com/baeldung/reactive/security/GreetingService.java
+++ b/spring-reactive/src/main/java/com/baeldung/reactive/security/GreetService.java
@@ -5,7 +5,7 @@ import org.springframework.stereotype.Service;
 import reactor.core.publisher.Mono;
 
 @Service
-public class GreetingService {
+public class GreetService {
 
     @PreAuthorize("hasRole('ADMIN')")
     public Mono<String> greet() {
diff --git a/spring-reactive/src/main/java/com/baeldung/reactive/security/GreetingController.java b/spring-reactive/src/main/java/com/baeldung/reactive/security/GreetingController.java
deleted file mode 100644
index 10d6cf4df7..0000000000
--- a/spring-reactive/src/main/java/com/baeldung/reactive/security/GreetingController.java
+++ /dev/null
@@ -1,37 +0,0 @@
-package com.baeldung.reactive.security;
-
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.RestController;
-import reactor.core.publisher.Mono;
-
-import java.security.Principal;
-
-@RestController
-public class GreetingController {
-
-    private final GreetingService greetingService;
-
-    public GreetingController(GreetingService greetingService) {
-        this.greetingService = greetingService;
-    }
-
-    @GetMapping("/")
-    public Mono<String> greet(Mono<Principal> principal) {
-        return principal
-          .map(Principal::getName)
-          .map(name -> String.format("Hello, %s", name));
-    }
-
-    @GetMapping("/admin")
-    public Mono<String> greetAdmin(Mono<Principal> principal) {
-        return principal
-          .map(Principal::getName)
-          .map(name -> String.format("Admin access: %s", name));
-    }
-
-    @GetMapping("/greetingService")
-    public Mono<String> greetingService() {
-        return greetingService.greet();
-    }
-
-}
diff --git a/spring-reactive/src/main/java/com/baeldung/reactive/security/SecurityConfig.java b/spring-reactive/src/main/java/com/baeldung/reactive/security/SecurityConfig.java
index 67e54ad26a..bb2f2d50e1 100644
--- a/spring-reactive/src/main/java/com/baeldung/reactive/security/SecurityConfig.java
+++ b/spring-reactive/src/main/java/com/baeldung/reactive/security/SecurityConfig.java
@@ -16,37 +16,40 @@ import org.springframework.security.web.server.SecurityWebFilterChain;
 public class SecurityConfig {
 
     @Bean
-    public SecurityWebFilterChain securityWebFilterChain(ServerHttpSecurity http) {
+    public SecurityWebFilterChain securitygWebFilterChain(ServerHttpSecurity http) {
         return http.authorizeExchange()
-          .pathMatchers("/admin").hasAuthority("ROLE_ADMIN")
-          .anyExchange().authenticated()
-          .and()
-          .formLogin()
-          .and()
-          .csrf().disable()
-          .build();
+            .pathMatchers("/admin")
+            .hasAuthority("ROLE_ADMIN")
+            .anyExchange()
+            .authenticated()
+            .and()
+            .formLogin()
+            .and()
+            .csrf()
+            .disable()
+            .build();
     }
 
     @Bean
     public MapReactiveUserDetailsService userDetailsService() {
         UserDetails user = User
-          .withUsername("user")
-          .password(passwordEncoder().encode("password"))
-          .roles("USER")
-          .build();
+            .withUsername("user")
+            .password(passwordEncoder().encode("password"))
+            .roles("USER")
+            .build();
 
         UserDetails admin = User
-          .withUsername("admin")
-          .password(passwordEncoder().encode("password"))
-          .roles("ADMIN")
-          .build();
+            .withUsername("admin")
+            .password(passwordEncoder().encode("password"))
+            .roles("ADMIN")
+            .build();
 
         return new MapReactiveUserDetailsService(user, admin);
     }
-
+    
     @Bean
     public PasswordEncoder passwordEncoder() {
-        return new BCryptPasswordEncoder();
+    	return new BCryptPasswordEncoder();
     }
 
 }
diff --git a/spring-reactive/src/test/java/com/baeldung/reactive/security/SecurityIntegrationTest.java b/spring-reactive/src/test/java/com/baeldung/reactive/security/SecurityIntegrationTest.java
index 0ef828df5a..06644fbf77 100644
--- a/spring-reactive/src/test/java/com/baeldung/reactive/security/SecurityIntegrationTest.java
+++ b/spring-reactive/src/test/java/com/baeldung/reactive/security/SecurityIntegrationTest.java
@@ -15,32 +15,23 @@ import org.springframework.test.web.reactive.server.WebTestClient;
 public class SecurityIntegrationTest {
 
     @Autowired
-    private ApplicationContext context;
+    ApplicationContext context;
 
-    private WebTestClient webTestClient;
+    private WebTestClient rest;
 
     @BeforeEach
     public void setup() {
-        webTestClient = WebTestClient.bindToApplicationContext(context)
-          .configureClient()
-          .build();
+        this.rest = WebTestClient.bindToApplicationContext(this.context).configureClient().build();
     }
 
     @Test
     public void whenNoCredentials_thenRedirectToLogin() {
-        webTestClient.get()
-          .uri("/")
-          .exchange()
-          .expectStatus().is3xxRedirection();
+        this.rest.get().uri("/").exchange().expectStatus().is3xxRedirection();
     }
 
     @Test
     @WithMockUser
     public void whenHasCredentials_thenSeesGreeting() {
-        webTestClient.get()
-          .uri("/")
-          .exchange()
-          .expectStatus().isOk()
-          .expectBody(String.class).isEqualTo("Hello, user");
+        this.rest.get().uri("/").exchange().expectStatus().isOk().expectBody(String.class).isEqualTo("Hello, user");
     }
 }