diff --git a/parts/server.py b/parts/server.py
index cdbcaec..a85fb89 100644
--- a/parts/server.py
+++ b/parts/server.py
@@ -146,14 +146,14 @@ def getfile(filename):
     return send_from_directory('/srv/datasheets/', filename + '.pdf')
 
 @app.route('/parts/alter/<partID>', methods=['POST'])
-@requires_auth
+# @requires_auth
 def alter(partID):
     partID = int(partID)
     s = ''
     if partID < 0:
         # New entry
-        s =  'insert into parts (block, type, partno, partnoalt, partnoalt2, description, quantity, datasheet, notes) '
-        s += 'values (:block, :type, :partno, :partnoalt, :partnoalt2, :description, :quantity, :datasheet, :notes);'
+        s =  'insert into parts (partno, description, datasheet, location_id) '
+        s += 'values (:partno, :description, :datasheet, :location_id);'
         s = text(s)
         if len(request.files) != 0:
             datasheet_file = request.files['datasheet-file']
@@ -165,15 +165,10 @@ def alter(partID):
             datasheet_file.save('/srv/datasheets/' + datasheet_filename)
         else:
             datasheet_filename = None
-        r = db_engine.execute(s, block=request.form['block'],
-                                 type=request.form['type'],
-                                 partno=request.form['partno'],
-                                 partnoalt=request.form['partnoalt'],
-                                 partnoalt2=request.form['partnoalt2'],
+        r = db_engine.execute(s, partno=request.form['partno'],
                                  description=request.form['description'],
-                                 quantity=request.form['quantity'],
                                  datasheet=datasheet_filename,
-                                 notes=request.form['notes'])
+                                 location_id=request.form['location_id'])
     else:
         # Modify entry
         r = db_engine.execute(text('select * from parts where id=:id;'), id=partID)
@@ -182,7 +177,7 @@ def alter(partID):
             l.append(dict(row))
         r.close()
         s = 'update parts '
-        s += 'set block=:block, type=:type, partno=:partno, partnoalt=:partnoalt, partnoalt2=:partnoalt2, description=:description, quantity=:quantity, datasheet=:datasheet, notes=:notes '
+        s += 'set partno=:partno, description=:description, datasheet=:datasheet, location_id=:location_id '
         if len(request.files) != 0:
             datasheet_file = request.files['datasheet-file']
             datasheet_filename = secure_filename(datasheet_file.filename)
@@ -197,16 +192,10 @@ def alter(partID):
             datasheet_filename = l[0]['datasheet']
         s += 'where id=:id;'
         s = text(s)
-        r = db_engine.execute(s, location_id=request.form['block'],
-                                 type=request.form['type'],
-                                 partno=request.form['partno'],
-                                 partnoalt=request.form['partnoalt'],
-                                 partnoalt2=request.form['partnoalt2'],
+        r = db_engine.execute(s, partno=request.form['partno'],
                                  description=request.form['description'],
-                                 quantity=request.form['quantity'],
                                  datasheet=datasheet_filename,
-                                 notes=request.form['notes'],
-                                 id=partID)
+                                 location_id=request.form['location_id'])
 
 
     return '{"status":"ok"}'