diff --git a/src/main/java/uk/ac/ebi/utils/runcontrol/ChainExecutor.java b/src/main/java/uk/ac/ebi/utils/runcontrol/ChainExecutor.java
index ee70833f0..4f73a9cdb 100644
--- a/src/main/java/uk/ac/ebi/utils/runcontrol/ChainExecutor.java
+++ b/src/main/java/uk/ac/ebi/utils/runcontrol/ChainExecutor.java
@@ -15,7 +15,7 @@ public class ChainExecutor implements Executor
 	private Executor externalExecutor; 
 	
 	/**
-	 * @see #execute(Runnable).
+	 * @see #execute(Runnable)
 	 */
 	public ChainExecutor ( Executor externalExecutor, Executor internalExecutor )
 	{
diff --git a/src/main/java/uk/ac/ebi/utils/runcontrol/StatsExecutor.java b/src/main/java/uk/ac/ebi/utils/runcontrol/StatsExecutor.java
index 4b97fec0e..a81119e35 100644
--- a/src/main/java/uk/ac/ebi/utils/runcontrol/StatsExecutor.java
+++ b/src/main/java/uk/ac/ebi/utils/runcontrol/StatsExecutor.java
@@ -134,7 +134,9 @@ public synchronized int getLastFailedCalls ()
 
 	
 	/**
-	 * @see #execute(Runnable). If true, exceptions are let to reach the invoker. If you have a service that is known
+	 * @see #execute(Runnable)
+	 * 
+	 * If true, exceptions are let to reach the invoker. If you have a service that is known
 	 * to fail, you may want to just record failures and let your program to continue, e.g., with null result.
 	 */
 	public boolean isPopUpExceptions ()