diff --git a/navalplanner-business/src/main/java/org/navalplanner/business/workreports/entities/WorkReportLabelTypeAssigment.java b/navalplanner-business/src/main/java/org/navalplanner/business/workreports/entities/WorkReportLabelTypeAssigment.java
index 0034c0546..98e276ec1 100644
--- a/navalplanner-business/src/main/java/org/navalplanner/business/workreports/entities/WorkReportLabelTypeAssigment.java
+++ b/navalplanner-business/src/main/java/org/navalplanner/business/workreports/entities/WorkReportLabelTypeAssigment.java
@@ -94,14 +94,14 @@ public class WorkReportLabelTypeAssigment extends BaseEntity implements
 
     /* Methos for the index */
 
-    private Integer index;
+    private Integer positionNumber;
 
-    public Integer getIndex() {
-        return index;
+    public Integer getPositionNumber() {
+        return positionNumber;
     }
 
-    public void setIndex(Integer index) {
-        this.index = index;
+    public void setPositionNumber(Integer positionNumber) {
+        this.positionNumber = positionNumber;
     }
 
 }
diff --git a/navalplanner-business/src/main/java/org/navalplanner/business/workreports/entities/WorkReportType.java b/navalplanner-business/src/main/java/org/navalplanner/business/workreports/entities/WorkReportType.java
index 1355f6a8a..0f4b855ea 100644
--- a/navalplanner-business/src/main/java/org/navalplanner/business/workreports/entities/WorkReportType.java
+++ b/navalplanner-business/src/main/java/org/navalplanner/business/workreports/entities/WorkReportType.java
@@ -311,7 +311,7 @@ public class WorkReportType extends BaseEntity {
             int position) {
         if (isValidIndexToAdd(position, getLineFieldsAndLabels())) {
             updateIndexFromPosition(getLineFieldsAndLabels(), position, 1);
-            descriptionField.setIndex(position);
+            descriptionField.setPositionNumber(position);
             getLineFields().add(descriptionField);
         }
     }
@@ -320,7 +320,7 @@ public class WorkReportType extends BaseEntity {
             int position) {
         if (isValidIndexToAdd(position, getHeadingFieldsAndLabels())) {
             updateIndexFromPosition(getHeadingFieldsAndLabels(), position, 1);
-            descriptionField.setIndex(position);
+            descriptionField.setPositionNumber(position);
             getHeadingFields().add(descriptionField);
         }
     }
@@ -331,7 +331,7 @@ public class WorkReportType extends BaseEntity {
         if (isValidIndexToAdd(position, getHeadingFieldsAndLabels())) {
             updateIndexFromPosition(getHeadingFieldsAndLabels(), position, 1);
             workReportLabelTypeAssigment.setLabelsSharedByLines(true);
-            workReportLabelTypeAssigment.setIndex(position);
+            workReportLabelTypeAssigment.setPositionNumber(position);
             getWorkReportLabelTypeAssigments()
                     .add(workReportLabelTypeAssigment);
         }
@@ -343,7 +343,9 @@ public class WorkReportType extends BaseEntity {
         if (isValidIndexToAdd(position, getLineFieldsAndLabels())) {
             updateIndexFromPosition(getLineFieldsAndLabels(), position, 1);
             workReportLabelTypeAssigment.setLabelsSharedByLines(false);
-            workReportLabelTypeAssigment.setIndex(position);
+            workReportLabelTypeAssigment.setPositionNumber(
+
+            position);
             getWorkReportLabelTypeAssigments()
                     .add(workReportLabelTypeAssigment);
         }
@@ -409,11 +411,11 @@ public class WorkReportType extends BaseEntity {
         if (getHeadingFields().contains(descriptionField)) {
             getHeadingFields().remove(descriptionField);
             updateIndexFromPosition(getHeadingFieldsAndLabels(),
-                    descriptionField.getIndex(), -1);
+                    descriptionField.getPositionNumber(), -1);
         } else {
             getLineFields().remove(descriptionField);
             updateIndexFromPosition(getLineFieldsAndLabels(), descriptionField
-                    .getIndex(), -1);
+                    .getPositionNumber(), -1);
         }
 
     }
@@ -422,18 +424,18 @@ public class WorkReportType extends BaseEntity {
         getWorkReportLabelTypeAssigments().remove(workReportLabelTypeAssigment);
         if (workReportLabelTypeAssigment.getLabelsSharedByLines()) {
             updateIndexFromPosition(getHeadingFieldsAndLabels(),
-                    workReportLabelTypeAssigment.getIndex(), -1);
+                    workReportLabelTypeAssigment.getPositionNumber(), -1);
         } else {
             updateIndexFromPosition(getLineFieldsAndLabels(),
-                    workReportLabelTypeAssigment.getIndex(), -1);
+                    workReportLabelTypeAssigment.getPositionNumber(), -1);
         }
     }
 
     private void setIndex(Object object, Integer index) {
         if (object instanceof DescriptionField) {
-            ((DescriptionField) object).setIndex(index);
+            ((DescriptionField) object).setPositionNumber(index);
         } else {
-            ((WorkReportLabelTypeAssigment) object).setIndex(index);
+            ((WorkReportLabelTypeAssigment) object).setPositionNumber(index);
         }
     }
 
@@ -520,9 +522,9 @@ public class WorkReportType extends BaseEntity {
 
     private Integer getIndex(Object object) {
         if (object instanceof DescriptionField) {
-            return ((DescriptionField) object).getIndex();
+            return ((DescriptionField) object).getPositionNumber();
         } else {
-            return ((WorkReportLabelTypeAssigment) object).getIndex();
+            return ((WorkReportLabelTypeAssigment) object).getPositionNumber();
         }
     }
 
diff --git a/navalplanner-business/src/main/java/org/navalplanner/business/workreports/valueobjects/DescriptionField.java b/navalplanner-business/src/main/java/org/navalplanner/business/workreports/valueobjects/DescriptionField.java
index 91da68d43..4e85e106d 100644
--- a/navalplanner-business/src/main/java/org/navalplanner/business/workreports/valueobjects/DescriptionField.java
+++ b/navalplanner-business/src/main/java/org/navalplanner/business/workreports/valueobjects/DescriptionField.java
@@ -45,7 +45,7 @@ public class DescriptionField implements INewObject {
         return descriptionField;
     }
 
-    private DescriptionField() {
+    public DescriptionField() {
     }
 
     private DescriptionField(String fieldName, Integer lenght) {
@@ -88,14 +88,14 @@ public class DescriptionField implements INewObject {
 
     /* Methos for the index */
 
-    private Integer index;
+    private Integer positionNumber;
 
-    public Integer getIndex() {
-        return index;
+    public Integer getPositionNumber() {
+        return positionNumber;
     }
 
-    public void setIndex(Integer index) {
-        this.index = index;
+    public void setPositionNumber(Integer positionNumber) {
+        this.positionNumber = positionNumber;
     }
 
 }
diff --git a/navalplanner-business/src/main/resources/org/navalplanner/business/workreports/entities/WorkReports.hbm.xml b/navalplanner-business/src/main/resources/org/navalplanner/business/workreports/entities/WorkReports.hbm.xml
index 0c415c4a8..17dbfa5dd 100644
--- a/navalplanner-business/src/main/resources/org/navalplanner/business/workreports/entities/WorkReports.hbm.xml
+++ b/navalplanner-business/src/main/resources/org/navalplanner/business/workreports/entities/WorkReports.hbm.xml
@@ -33,7 +33,7 @@
         <composite-element class="org.navalplanner.business.workreports.valueobjects.DescriptionField">
                 <property name="fieldName"/>
                 <property name="length"/>
-                <property name="index"/>
+                <property name="positionNumber"/>
         </composite-element>
     </set>
 
@@ -42,7 +42,7 @@
         <composite-element class="org.navalplanner.business.workreports.valueobjects.DescriptionField">
                 <property name="fieldName"/>
                 <property name="length"/>
-                <property name="index"/>
+                <property name="positionNumber"/>
         </composite-element>
     </set>
 
@@ -132,7 +132,7 @@
     <version name="version" access="property" type="long" />
 
     <property name="labelsSharedByLines"/>
-    <property name="index"/>
+    <property name="positionNumber"/>
 
     <many-to-one name="labelType" class="org.navalplanner.business.labels.entities.LabelType" column="LABEL_TYPE_ID" />
 
diff --git a/navalplanner-business/src/test/java/org/navalplanner/business/test/workreports/entities/WorkReportTypeTest.java b/navalplanner-business/src/test/java/org/navalplanner/business/test/workreports/entities/WorkReportTypeTest.java
index ef7676296..d15839134 100644
--- a/navalplanner-business/src/test/java/org/navalplanner/business/test/workreports/entities/WorkReportTypeTest.java
+++ b/navalplanner-business/src/test/java/org/navalplanner/business/test/workreports/entities/WorkReportTypeTest.java
@@ -300,10 +300,10 @@ public class WorkReportTypeTest extends AbstractWorkReportTest {
         WorkReportLabelTypeAssigment labelAssigment_3 = createValidWorkReportLabelTypeAssigment();
         workReportType.addLabelAssigmentToEndLine(labelAssigment_3);
 
-        // Set repeat indes labels
-        labelAssigment_1.setIndex(3);
-        labelAssigment_2.setIndex(0);
-        labelAssigment_3.setIndex(2);
+        // Set not consecutives index labels
+        labelAssigment_1.setPositionNumber(3);
+        labelAssigment_2.setPositionNumber(0);
+        labelAssigment_3.setPositionNumber(2);
 
         try {
             workReportTypeDAO.save(workReportType);
@@ -326,9 +326,9 @@ public class WorkReportTypeTest extends AbstractWorkReportTest {
         workReportType.addLabelAssigmentToEndLine(labelAssigment_3);
 
         // Set repeat indes labels
-        labelAssigment_1.setIndex(1);
-        labelAssigment_2.setIndex(2);
-        labelAssigment_3.setIndex(3);
+        labelAssigment_1.setPositionNumber(1);
+        labelAssigment_2.setPositionNumber(2);
+        labelAssigment_3.setPositionNumber(3);
 
         try {
             workReportTypeDAO.save(workReportType);
@@ -351,9 +351,9 @@ public class WorkReportTypeTest extends AbstractWorkReportTest {
         workReportType.addLabelAssigmentToEndLine(labelAssigment_3);
 
         // Set repeat indes labels
-        labelAssigment_1.setIndex(1);
-        labelAssigment_2.setIndex(0);
-        labelAssigment_3.setIndex(1);
+        labelAssigment_1.setPositionNumber(1);
+        labelAssigment_2.setPositionNumber(0);
+        labelAssigment_3.setPositionNumber(1);
 
         try {
             workReportTypeDAO.save(workReportType);
diff --git a/navalplanner-webapp/src/main/java/org/navalplanner/web/workreports/WorkReportModel.java b/navalplanner-webapp/src/main/java/org/navalplanner/web/workreports/WorkReportModel.java
index c9f5360d4..1bdffe295 100644
--- a/navalplanner-webapp/src/main/java/org/navalplanner/web/workreports/WorkReportModel.java
+++ b/navalplanner-webapp/src/main/java/org/navalplanner/web/workreports/WorkReportModel.java
@@ -396,7 +396,7 @@ public class WorkReportModel implements IWorkReportModel {
         for (WorkReportLabelTypeAssigment labelTypeAssigment : getWorkReportType()
                 .getWorkReportLabelTypeAssigments()) {
             if(labelTypeAssigment.getLabelType().equals(label.getType())){
-                return labelTypeAssigment.getIndex();
+                return labelTypeAssigment.getPositionNumber();
             }
         }
         return null;
@@ -425,16 +425,16 @@ public class WorkReportModel implements IWorkReportModel {
         if (object instanceof DescriptionValue) {
             DescriptionField descriptionField = getDescriptionFieldByName(((DescriptionValue) object)
                     .getFieldName());
-            return descriptionField.getIndex();
+            return descriptionField.getPositionNumber();
         }
         if (object instanceof Label) {
             return getAssignedLabelIndex((Label) object);
         }
         if (object instanceof DescriptionField) {
-            return ((DescriptionField) object).getIndex();
+            return ((DescriptionField) object).getPositionNumber();
         }
         if (object instanceof WorkReportLabelTypeAssigment) {
-            return ((WorkReportLabelTypeAssigment) object).getIndex();
+            return ((WorkReportLabelTypeAssigment) object).getPositionNumber();
         }
         return null;
     }
diff --git a/navalplanner-webapp/src/main/java/org/navalplanner/web/workreports/WorkReportTypeModel.java b/navalplanner-webapp/src/main/java/org/navalplanner/web/workreports/WorkReportTypeModel.java
index 047f9e0ae..df05ad4aa 100644
--- a/navalplanner-webapp/src/main/java/org/navalplanner/web/workreports/WorkReportTypeModel.java
+++ b/navalplanner-webapp/src/main/java/org/navalplanner/web/workreports/WorkReportTypeModel.java
@@ -459,31 +459,35 @@ public class WorkReportTypeModel implements IWorkReportTypeModel {
 
     private int getIndex(Object object) {
         if (object instanceof DescriptionField) {
-            return ((DescriptionField) object).getIndex();
+            return ((DescriptionField) object).getPositionNumber();
         } else {
-            return ((WorkReportLabelTypeAssigment) object).getIndex();
+            return ((WorkReportLabelTypeAssigment) object).getPositionNumber();
         }
     }
 
     public void upFieldOrLabel(Object objectToUp, boolean intoHeading) {
         if (objectToUp instanceof DescriptionField) {
-            int newPosition = ((DescriptionField) objectToUp).getIndex() - 1;
+            int newPosition = ((DescriptionField) objectToUp)
+                    .getPositionNumber() - 1;
             moveDescriptionField((DescriptionField) objectToUp, intoHeading, newPosition);
         } else {
-            int newPosition = ((WorkReportLabelTypeAssigment) objectToUp).getIndex()-1;
+            int newPosition = ((WorkReportLabelTypeAssigment) objectToUp)
+                    .getPositionNumber() - 1;
             moveWorkReportLabelTypeAssigment(
-                    (WorkReportLabelTypeAssigment) objectToUp, intoHeading, newPosition);
+                    (WorkReportLabelTypeAssigment) objectToUp, intoHeading,
+                    newPosition);
         }
     }
 
     public void downFieldOrLabel(Object objectToDown, boolean intoHeading) {
         if (objectToDown instanceof DescriptionField) {
-            int newPosition = ((DescriptionField) objectToDown).getIndex() + 1;
+            int newPosition = ((DescriptionField) objectToDown)
+                    .getPositionNumber() + 1;
             moveDescriptionField((DescriptionField) objectToDown, intoHeading,
                     newPosition);
         } else {
             int newPosition = ((WorkReportLabelTypeAssigment) objectToDown)
-                    .getIndex() + 1;
+                    .getPositionNumber() + 1;
             moveWorkReportLabelTypeAssigment(
                     (WorkReportLabelTypeAssigment) objectToDown, intoHeading,
                     newPosition);