diff --git a/Space/SatelliteLab/HTVSCMGPrototype.rq.txt b/Space/SatelliteLab/HTVSCMGPrototype.rq.txt
deleted file mode 100644
index 73a55cc4d03363d5970d722eb0990c2a9a6a02cc..0000000000000000000000000000000000000000
--- a/Space/SatelliteLab/HTVSCMGPrototype.rq.txt
+++ /dev/null
@@ -1,38 +0,0 @@
-PREFIX rdf:  <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
-PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
-PREFIX owl:  <http://www.w3.org/2002/07/owl#>
-PREFIX xsd:  <http://www.w3.org/2001/XMLSchema#>
-PREFIX x3d:  <http://www.web3d.org/specifications/x3d-4.0.xsd#>
-PREFIX x3do: <http://www.web3d.org/semantics/ontologies/X3dOntology4.0#>
-
-# X3dHelloWorldQuery_03.rq    Query HelloWorld.ttl to show title given to model within a WorldInfo node.
-
-###############################################
-
-SELECT ?WorldInfoNode ?title ?parentNode
-WHERE
-{
-    ?WorldInfo rdf:type       x3do:WorldInfo ;
-               x3do:title     ?title         ;
-               x3do:hasParent ?parent .
-
-    BIND (strafter(xsd:string(?WorldInfo),"#") AS ?WorldInfoNode)
-    BIND (strafter(xsd:string(?parent),"#")    AS ?parentNode)
-}
-
-###############################################
----------------------------------------------------------
-| WorldInfoNode   | title                  | parentNode |
-=========================================================
-| "WorldInfo_2_1" | "HTVSCMGPrototype.x3d" | "Scene"    |
----------------------------------------------------------
----------------------------------------------------------
-| WorldInfoNode   | title                  | parentNode |
-=========================================================
-| "WorldInfo_2_1" | "HTVSCMGPrototype.x3d" | "Scene"    |
----------------------------------------------------------
----------------------------------------------------------
-| WorldInfoNode   | title                  | parentNode |
-=========================================================
-| "WorldInfo_2_1" | "HTVSCMGPrototype.x3d" | "Scene"    |
----------------------------------------------------------