diff --git a/src/main/java/com/mediamanager/service/delegate/handler/trackhasartist/DeleteTrackHasArtistHandler.java b/src/main/java/com/mediamanager/service/delegate/handler/trackhasartist/DeleteTrackHasArtistHandler.java
index 873882e..474f945 100644
--- a/src/main/java/com/mediamanager/service/delegate/handler/trackhasartist/DeleteTrackHasArtistHandler.java
+++ b/src/main/java/com/mediamanager/service/delegate/handler/trackhasartist/DeleteTrackHasArtistHandler.java
@@ -59,3 +59,4 @@ public class DeleteTrackHasArtistHandler implements ActionHandler {
                     .setPayload(deleteResponse.toByteString());
         }
     }
+}
diff --git a/src/main/java/com/mediamanager/service/delegate/handler/trackhascomposer/DeleteTrackHasComposerHandler.java b/src/main/java/com/mediamanager/service/delegate/handler/trackhascomposer/DeleteTrackHasComposerHandler.java
index cb980e8..d554fde 100644
--- a/src/main/java/com/mediamanager/service/delegate/handler/trackhascomposer/DeleteTrackHasComposerHandler.java
+++ b/src/main/java/com/mediamanager/service/delegate/handler/trackhascomposer/DeleteTrackHasComposerHandler.java
@@ -59,3 +59,4 @@ public class DeleteTrackHasComposerHandler implements ActionHandler {
                     .setPayload(deleteResponse.toByteString());
         }
     }
+}
\ No newline at end of file
diff --git a/src/main/java/com/mediamanager/service/delegate/handler/trackhasgenre/DeleteTrackHasGenreHandler.java b/src/main/java/com/mediamanager/service/delegate/handler/trackhasgenre/DeleteTrackHasGenreHandler.java
index 17c01de..16a6875 100644
--- a/src/main/java/com/mediamanager/service/delegate/handler/trackhasgenre/DeleteTrackHasGenreHandler.java
+++ b/src/main/java/com/mediamanager/service/delegate/handler/trackhasgenre/DeleteTrackHasGenreHandler.java
@@ -59,4 +59,4 @@ public class DeleteTrackHasGenreHandler implements ActionHandler {
                     .setPayload(deleteResponse.toByteString());
         }
     }
-    }
+}