diff --git a/models/data.go b/models/data.go
index d812d83..6efefa9 100644
--- a/models/data.go
+++ b/models/data.go
@@ -22,19 +22,6 @@ type DataNEWModel struct {
 	Location string   `json:"location" required:"true" validate:"required"`
 }
 
-type DataModel struct {
-	ID           string `json:"ID" bson:"_id" required:"true" validate:"required"`
-	DataNEWModel `bson:",inline"`
-}
-
-func (obj DataModel) getRtype() rtype.Rtype {
-	return rtype.DATA
-}
-
-func (model DataModel) getName() string {
-	return model.Name
-}
-
 type DataIO struct {
 	Counter uint `description:"Incremental number starting from 0"`
 }
@@ -43,6 +30,18 @@ type DataObject struct {
 	ReferenceID primitive.ObjectID `json:"referenceID" description:"Data model ID"`
 }
 
+type DataModel struct {
+	ID           string `json:"ID" bson:"_id" required:"true" validate:"required"`
+	DataNEWModel `bson:",inline"`
+}	
+
+func (obj DataModel) getRtype() rtype.Rtype {
+	return rtype.DATA
+}	
+
+func (model DataModel) getName() string {
+	return model.Name
+}	
 func (obj DataObject) getHost() *string {
 	return nil // Host is DC only attribute
 }