Two airframes, which need a closer look:
484C22 PH-1207 DG50 Glaser Dirks DG-500MB 5E191MB6
3E61BA D-KCFA DG80? or GLID? Glaser Dirks DG-808C 8-410
All other DG50 and DG80 produced by Glaser-Dirks are in the db as Glaser-Dirks except these two airframes. On the Doc8643 ICAO Aircraft Type Designators db-lookup-website the manufacturer is also stated as Glaser-Dirks. In my opinion this two should also be amended to Glaser-Dirks. And with regard to the other entries of the same type: the AN of the DG80 should also be changed from DG-808C to DG-808 C.
To bring a little more continuity to the database, the same may count for the following tie-ups:
48489E PH-1249, 403F83 G-BXUI, 4038EC G-ORIG, AAE2C7 N800KJ, A400D3 N357WS.