diff --git a/content/student/studentenoverlay.xul.php b/content/student/studentenoverlay.xul.php
index 8f311784d..a9de22360 100644
--- a/content/student/studentenoverlay.xul.php
+++ b/content/student/studentenoverlay.xul.php
@@ -288,10 +288,6 @@ else
 	    					class="sortDirectionIndicator"
 	    					sort="rdf:http://www.technikum-wien.at/student/rdf#matrikelnummer" onclick="StudentTreeSort()"/>
 	    				<splitter class="tree-splitter"/>
-	    				<treecol id="student-treecol-prestudent_id" label="PreStudentID" flex="1" hidden="false" persist="hidden, width, ordinal"
-	    					class="sortDirectionIndicator"
-	    					sort="rdf:http://www.technikum-wien.at/student/rdf#prestudent_id" onclick="StudentTreeSort()"/>
-	    				<splitter class="tree-splitter"/>
 	    				<treecol id="student-treecol-person_id" label="PersonID" flex="1" hidden="false" persist="hidden, width, ordinal"
 	    					class="sortDirectionIndicator"
 	    					sort="rdf:http://www.technikum-wien.at/student/rdf#person_id" onclick="StudentTreeSort()"/>
@@ -379,7 +375,11 @@ else
 						<treecol id="student-treecol-studienplan" label="Studienplan" flex="1" hidden="false" persist="hidden, width, ordinal"
 						class="sortDirectionIndicator"
 	    					sort="rdf:http://www.technikum-wien.at/student/rdf#studienplan_bezeichnung" onclick="StudentTreeSort()"/>
-					<splitter class="tree-splitter"/>
+						<splitter class="tree-splitter"/>
+						<treecol id="student-treecol-prestudent_id" label="PreStudentID" flex="1" hidden="false" persist="hidden, width, ordinal"
+	    					class="sortDirectionIndicator"
+	    					sort="rdf:http://www.technikum-wien.at/student/rdf#prestudent_id" onclick="StudentTreeSort()"/>
+	    				<splitter class="tree-splitter"/>
 						<treecol id="student-treecol-mentor" label="Mentor" flex="1" hidden="true" persist="hidden, width, ordinal"
 						class="sortDirectionIndicator"
 	    					sort="rdf:http://www.technikum-wien.at/student/rdf#mentor" onclick="StudentTreeSort()"/>
@@ -414,7 +414,6 @@ else
 	           							<treecell properties="Aktiv_rdf:http://www.technikum-wien.at/student/rdf#aktiv" label="rdf:http://www.technikum-wien.at/student/rdf#studiengang" />
 	           							<treecell properties="Aktiv_rdf:http://www.technikum-wien.at/student/rdf#aktiv" label="rdf:http://www.technikum-wien.at/student/rdf#studiengang_kz" />
 	           							<treecell properties="Aktiv_rdf:http://www.technikum-wien.at/student/rdf#aktiv" label="rdf:http://www.technikum-wien.at/student/rdf#matrikelnummer" />
-	           							<treecell properties="Aktiv_rdf:http://www.technikum-wien.at/student/rdf#aktiv" label="rdf:http://www.technikum-wien.at/student/rdf#prestudent_id" />
 	           							<treecell properties="Aktiv_rdf:http://www.technikum-wien.at/student/rdf#aktiv" label="rdf:http://www.technikum-wien.at/student/rdf#person_id" />
 	           							<treecell properties="Aktiv_rdf:http://www.technikum-wien.at/student/rdf#aktiv" label="rdf:http://www.technikum-wien.at/student/rdf#status" />
 										<treecell properties="Aktiv_rdf:http://www.technikum-wien.at/student/rdf#aktiv" label="rdf:http://www.technikum-wien.at/student/rdf#status_datum" />
@@ -439,6 +438,7 @@ else
 	           							<treecell properties="Aktiv_rdf:http://www.technikum-wien.at/student/rdf#aktiv" label="rdf:http://www.technikum-wien.at/student/rdf#dual_bezeichnung" />
 									<treecell properties="Aktiv_rdf:http://www.technikum-wien.at/student/rdf#aktiv" label="rdf:http://www.technikum-wien.at/student/rdf#matr_nr" />
 									<treecell properties="Aktiv_rdf:http://www.technikum-wien.at/student/rdf#aktiv" label="rdf:http://www.technikum-wien.at/student/rdf#studienplan_bezeichnung" />
+									<treecell properties="Aktiv_rdf:http://www.technikum-wien.at/student/rdf#aktiv" label="rdf:http://www.technikum-wien.at/student/rdf#prestudent_id" />
 									<treecell properties="Aktiv_rdf:http://www.technikum-wien.at/student/rdf#aktiv" label="rdf:http://www.technikum-wien.at/student/rdf#mentor" />
 									<treecell properties="Aktiv_rdf:http://www.technikum-wien.at/student/rdf#aktiv" label="rdf:http://www.technikum-wien.at/student/rdf#aktiv" />
 									<treecell properties="Aktiv_rdf:http://www.technikum-wien.at/student/rdf#aktiv" label="rdf:http://www.technikum-wien.at/student/rdf#geburtsdatum_iso" />