Will postponing my wedding affect my girlfriend's visa application at the Danish embassy in Bangkok?

Hope this question is relevant for the group otherwise the admin can remove my post. My thai girlfriend and I have applied and an approval for marriage in Denmark specifically for the next vacation visit this year. However we want to postpone half a year but at the same time worrying that this will effect her visa next time she applies at the danish embassy in Bkk in terms of maybe a quarantine or similar? now that authorities presumably know about our wedding plans