diff --git a/gstreamer-sharp/Event.custom b/gstreamer-sharp/Event.custom
index c501b9f014..4cd1363e86 100644
--- a/gstreamer-sharp/Event.custom
+++ b/gstreamer-sharp/Event.custom
@@ -99,7 +99,7 @@ public Gst.Structure Structure {
   cached_structure = null;
 }
 
-public string TypeName {
+public new string TypeName {
   get {
     return GetTypeName (Type);
   }
diff --git a/gstreamer-sharp/Query.custom b/gstreamer-sharp/Query.custom
index 5d0a63100c..46f4f05367 100644
--- a/gstreamer-sharp/Query.custom
+++ b/gstreamer-sharp/Query.custom
@@ -25,7 +25,7 @@ public Gst.Structure Structure {
   cached_structure = null;
 }
 
-public string TypeName {
+public new string TypeName {
   get {
     return GetTypeName (Type);
   }
diff --git a/gstreamer-sharp/baseplugins/playbin2.metadata b/gstreamer-sharp/baseplugins/playbin2.metadata
index c143be24bc..54b533965a 100644
--- a/gstreamer-sharp/baseplugins/playbin2.metadata
+++ b/gstreamer-sharp/baseplugins/playbin2.metadata
@@ -7,4 +7,5 @@
   <attr path="/element/element-actions/signal/name[child::text()='get-video-pad']/../params/type[1]" name="name">index</attr>
   <attr path="/element/element-actions/signal/name[child::text()='get-audio-pad']/../params/type[1]" name="name">index</attr>
   <attr path="/element/element-actions/signal/name[child::text()='get-text-pad']/../params/type[1]" name="name">index</attr>
+  <add-node path="/element/element-properties/element-property/name[child::text()='flags']/.."><managed_name>PlayFlags</managed_name></add-node>
 </metadata>
diff --git a/gstreamer-sharp/coreplugins/fakesrc.metadata b/gstreamer-sharp/coreplugins/fakesrc.metadata
index 0c88923d5b..144e50daeb 100644
--- a/gstreamer-sharp/coreplugins/fakesrc.metadata
+++ b/gstreamer-sharp/coreplugins/fakesrc.metadata
@@ -2,5 +2,6 @@
 <metadata>
   <attr path="/element/element-signals/signal/name[child::text()='handoff']/../params/type[1]" name="name">Buffer</attr>
   <attr path="/element/element-signals/signal/name[child::text()='handoff']/../params/type[2]" name="name">Pad</attr>
+  <add-node path="/element/element-properties/element-property/name[child::text()='data']/.."><managed_name>Datatype</managed_name></add-node>
 </metadata>