diff --git a/navalplanner-business/src/test/java/org/navalplanner/business/test/resources/services/CriterionServiceTest.java b/navalplanner-business/src/test/java/org/navalplanner/business/test/resources/services/CriterionServiceTest.java
index d1fcf3979..a2c2f861a 100644
--- a/navalplanner-business/src/test/java/org/navalplanner/business/test/resources/services/CriterionServiceTest.java
+++ b/navalplanner-business/src/test/java/org/navalplanner/business/test/resources/services/CriterionServiceTest.java
@@ -1,5 +1,13 @@
 package org.navalplanner.business.test.resources.services;
 
+import static org.hamcrest.CoreMatchers.equalTo;
+import static org.hamcrest.CoreMatchers.is;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertThat;
+import static org.junit.Assert.assertTrue;
+import static org.navalplanner.business.BusinessGlobalNames.BUSINESS_SPRING_CONFIG_FILE;
+import static org.navalplanner.business.test.BusinessGlobalNames.BUSINESS_SPRING_CONFIG_TEST_FILE;
+
 import java.util.Collection;
 import java.util.UUID;
 
@@ -13,7 +21,6 @@ import org.navalplanner.business.common.exceptions.InstanceNotFoundException;
 import org.navalplanner.business.common.exceptions.ValidationException;
 import org.navalplanner.business.resources.entities.Criterion;
 import org.navalplanner.business.resources.entities.CriterionSatisfaction;
-import org.navalplanner.business.resources.entities.CriterionType;
 import org.navalplanner.business.resources.entities.CriterionWithItsType;
 import org.navalplanner.business.resources.entities.ICriterion;
 import org.navalplanner.business.resources.entities.ICriterionOnData;
@@ -35,14 +42,6 @@ import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
 import org.springframework.transaction.annotation.Transactional;
 
-import static org.hamcrest.CoreMatchers.equalTo;
-import static org.hamcrest.CoreMatchers.is;
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertThat;
-import static org.junit.Assert.assertTrue;
-import static org.navalplanner.business.BusinessGlobalNames.BUSINESS_SPRING_CONFIG_FILE;
-import static org.navalplanner.business.test.BusinessGlobalNames.BUSINESS_SPRING_CONFIG_TEST_FILE;
-
 /**
  * Test cases for {@link CriterionService} <br />
  * @author Óscar González Fernández <ogonzalez@igalia.com>
@@ -201,6 +200,11 @@ public class CriterionServiceTest {
             return 0;
         }
 
+        @Override
+        public String getDescription() {
+            return "";
+        }
+
     }
 
     @Test