diff --git a/spring-tx/src/main/java/org/springframework/transaction/annotation/Isolation.java b/spring-tx/src/main/java/org/springframework/transaction/annotation/Isolation.java
index e574705c692c27131ffa86ce73e5ad33e71b140d..f7718c3925fc0685e9404fc42608f894a3c8b37c 100644
--- a/spring-tx/src/main/java/org/springframework/transaction/annotation/Isolation.java
+++ b/spring-tx/src/main/java/org/springframework/transaction/annotation/Isolation.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2012 the original author or authors.
+ * Copyright 2002-2018 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -81,8 +81,12 @@ public enum Isolation {
 	private final int value;
 
 
-	Isolation(int value) { this.value = value; }
+	Isolation(int value) {
+		this.value = value;
+	}
 
-	public int value() { return this.value; }
+	public int value() {
+		return this.value;
+	}
 
 }
diff --git a/spring-tx/src/main/java/org/springframework/transaction/annotation/Propagation.java b/spring-tx/src/main/java/org/springframework/transaction/annotation/Propagation.java
index 598ccbab1281cc2e8d1d1ac76a0fcaa88fb2ce41..52a85a6da8f4949eef53b0c572058704010277bd 100644
--- a/spring-tx/src/main/java/org/springframework/transaction/annotation/Propagation.java
+++ b/spring-tx/src/main/java/org/springframework/transaction/annotation/Propagation.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2015 the original author or authors.
+ * Copyright 2002-2018 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -62,7 +62,7 @@ public enum Propagation {
 	 * on all transaction managers. This in particular applies to
 	 * {@link org.springframework.transaction.jta.JtaTransactionManager},
 	 * which requires the {@code javax.transaction.TransactionManager} to be
-	 * made available it to it (which is server-specific in standard Java EE).
+	 * made available to it (which is server-specific in standard Java EE).
 	 * @see org.springframework.transaction.jta.JtaTransactionManager#setTransactionManager
 	 */
 	REQUIRES_NEW(TransactionDefinition.PROPAGATION_REQUIRES_NEW),
@@ -74,7 +74,7 @@ public enum Propagation {
 	 * on all transaction managers. This in particular applies to
 	 * {@link org.springframework.transaction.jta.JtaTransactionManager},
 	 * which requires the {@code javax.transaction.TransactionManager} to be
-	 * made available it to it (which is server-specific in standard Java EE).
+	 * made available to it (which is server-specific in standard Java EE).
 	 * @see org.springframework.transaction.jta.JtaTransactionManager#setTransactionManager
 	 */
 	NOT_SUPPORTED(TransactionDefinition.PROPAGATION_NOT_SUPPORTED),
@@ -100,8 +100,12 @@ public enum Propagation {
 	private final int value;
 
 
-	Propagation(int value) { this.value = value; }
+	Propagation(int value) {
+		this.value = value;
+	}
 
-	public int value() { return this.value; }
+	public int value() {
+		return this.value;
+	}
 
 }