diff --git a/spring-boot-modules/spring-boot-annotations/src/main/java/com/baeldung/annotations/conditional/IsDevEnvCondition.java b/spring-boot-modules/spring-boot-annotations/src/main/java/com/baeldung/annotations/conditional/IsDevEnvCondition.java
index e0da72d731..6da17d68c5 100644
--- a/spring-boot-modules/spring-boot-annotations/src/main/java/com/baeldung/annotations/conditional/IsDevEnvCondition.java
+++ b/spring-boot-modules/spring-boot-annotations/src/main/java/com/baeldung/annotations/conditional/IsDevEnvCondition.java
@@ -8,6 +8,6 @@ public class IsDevEnvCondition implements Condition {
 
     @Override
     public boolean matches(ConditionContext context, AnnotatedTypeMetadata metadata) {
-        return System.getProperty("env").equals("dev");;
+        return System.getProperty("env").equals("dev");
     }
 }
diff --git a/spring-boot-modules/spring-boot-annotations/src/main/java/com/baeldung/annotations/conditional/Java8OrJava9.java b/spring-boot-modules/spring-boot-annotations/src/main/java/com/baeldung/annotations/conditional/Java8OrJava9.java
index 5a19d7ef77..9574c60ce1 100644
--- a/spring-boot-modules/spring-boot-annotations/src/main/java/com/baeldung/annotations/conditional/Java8OrJava9.java
+++ b/spring-boot-modules/spring-boot-annotations/src/main/java/com/baeldung/annotations/conditional/Java8OrJava9.java
@@ -9,10 +9,8 @@ public class Java8OrJava9 extends AnyNestedCondition  {
     }
 
     @Conditional(Java8Condition.class)
-    static class Java8 {
-    }
+    static class Java8 { }
 
     @Conditional(Java9Condition.class)
-    static class Java9 {
-    }
+    static class Java9 { }
 }