diff --git a/sdk/jme3-ogrexml/src/com/jme3/gde/ogrexml/OgreSceneDataObject.java b/sdk/jme3-ogrexml/src/com/jme3/gde/ogrexml/OgreSceneDataObject.java
index 254bf3cf7..a442fd07c 100644
--- a/sdk/jme3-ogrexml/src/com/jme3/gde/ogrexml/OgreSceneDataObject.java
+++ b/sdk/jme3-ogrexml/src/com/jme3/gde/ogrexml/OgreSceneDataObject.java
@@ -45,8 +45,7 @@ import org.openide.loaders.MultiFileLoader;
 @MIMEResolver.NamespaceRegistration(
         displayName = "OgreXML Scene",
         mimeType = "text/ogrescene+xml",
-        elementNS = {"scene"},
-        acceptedExtension = { "scene", "xml" },
+        elementName = "scene",
         checkedExtension = { "scene", "xml" }
 )
 @DataObject.Registration(displayName = "OgreXML Scene", mimeType = "text/ogrescene+xml", iconBase = "com/jme3/gde/ogrexml/ogre-scene.png")
diff --git a/sdk/jme3-ogrexml/src/com/jme3/gde/ogrexml/OgreXMLDataObject.java b/sdk/jme3-ogrexml/src/com/jme3/gde/ogrexml/OgreXMLDataObject.java
index 4e44e7620..08285937f 100644
--- a/sdk/jme3-ogrexml/src/com/jme3/gde/ogrexml/OgreXMLDataObject.java
+++ b/sdk/jme3-ogrexml/src/com/jme3/gde/ogrexml/OgreXMLDataObject.java
@@ -54,8 +54,7 @@ import org.openide.util.Exceptions;
 @MIMEResolver.NamespaceRegistration(
         displayName = "OgreXML File",
         mimeType = "text/ogrexml+xml",
-        elementNS = {"mesh"},
-        acceptedExtension = { "xml", "meshxml" },
+        elementName = "mesh",
         checkedExtension = {"xml", "meshxml"}
 )
 @DataObject.Registration(displayName = "OgreXML File", mimeType = "text/ogrexml+xml", iconBase = "com/jme3/gde/ogrexml/ogre-logo.png")
diff --git a/sdk/jme3-ogrexml/src/com/jme3/gde/ogrexml/OgreXMLSkeletonDataObject.java b/sdk/jme3-ogrexml/src/com/jme3/gde/ogrexml/OgreXMLSkeletonDataObject.java
index 24d66491d..a3e8c2aed 100644
--- a/sdk/jme3-ogrexml/src/com/jme3/gde/ogrexml/OgreXMLSkeletonDataObject.java
+++ b/sdk/jme3-ogrexml/src/com/jme3/gde/ogrexml/OgreXMLSkeletonDataObject.java
@@ -42,8 +42,8 @@ import org.openide.loaders.MultiFileLoader;
 @MIMEResolver.NamespaceRegistration(
         displayName = "OgreXML Skeleton",
         mimeType = "text/ogrexmlskeleton+xml",
-        elementNS = {"skeleton"},
-        acceptedExtension = {"xml", "skeleton"}
+        elementName = "skeleton",
+        checkedExtension = {"xml", "skeleton"}
 )
 @DataObject.Registration(displayName = "OgreXML Skeleton", mimeType = "text/ogrexmlskeleton+xml", iconBase = "com/jme3/gde/ogrexml/ogre-logo.png")
 public class OgreXMLSkeletonDataObject extends SpatialAssetDataObject {