diff --git a/navalplanner-business/src/main/java/org/navalplanner/business/planner/entities/DayAssignment.java b/navalplanner-business/src/main/java/org/navalplanner/business/planner/entities/DayAssignment.java
index a89dc65b5..c28aa2c28 100644
--- a/navalplanner-business/src/main/java/org/navalplanner/business/planner/entities/DayAssignment.java
+++ b/navalplanner-business/src/main/java/org/navalplanner/business/planner/entities/DayAssignment.java
@@ -30,7 +30,6 @@ import java.util.Map;
 import java.util.Map.Entry;
 
 import org.apache.commons.lang.Validate;
-import org.apache.commons.lang.builder.ToStringBuilder;
 import org.hibernate.validator.Min;
 import org.hibernate.validator.NotNull;
 import org.joda.time.LocalDate;
@@ -110,11 +109,6 @@ public abstract class DayAssignment extends BaseEntity {
         return day;
     }
 
-    @Override
-    public String toString() {
-        return ToStringBuilder.reflectionToString(this);
-    }
-
     public static Comparator<DayAssignment> byDayComparator() {
         return new Comparator<DayAssignment>() {