diff --git a/event-common/src/main/java/org/xbib/event/wal/SyncListener.java b/event-common/src/main/java/org/xbib/event/wal/SyncListener.java
index 3bce902..7a6caaf 100644
--- a/event-common/src/main/java/org/xbib/event/wal/SyncListener.java
+++ b/event-common/src/main/java/org/xbib/event/wal/SyncListener.java
@@ -4,8 +4,7 @@ package org.xbib.event.wal;
  * <p>
  * Provides a callback mechanism by which applicable listeners can be notified
  * when a WriteAheadRepository is synched (via the
- * {@link WriteAheadRepository#checkpoint()}
- * method) or one of its partitions is
+ * {@link WriteAheadRepository#checkpoint()} method) or one of its partitions is
  * synched via
  * {@link WriteAheadRepository#update(java.util.Collection, boolean)} with a
  * value of <code>true</code> for the second argument.
@@ -45,7 +44,7 @@ public interface SyncListener {
      */
     void onGlobalSync();
 
-    public static final SyncListener NOP_SYNC_LISTENER = new SyncListener() {
+    SyncListener NOP_SYNC_LISTENER = new SyncListener() {
         @Override
         public void onSync(int partitionIndex) {
         }