Whenever the Scots are Weir-less, it is a worry - and there was cause for concern right from the off.
On Friday, it was the midfielder's moment of magic that sparked Andreatta's side into life. It was not the first time her team-mates have turned to her and, going by how lost they looked here without her, it will not be the last.
It is an issue the head coach has to deal with. As good - and she is really good - as Weir is, she is now 31 years old and no national team can reach the levels Scotland want to with just one player pulling them there.
She is not the loudest leader - Nicola Docherty, who assumed the armband in her absence in the first half, is much more vocal - but her actions do all the talking.
While the initial response to conceding so early was pleasing, the inability to push on was poor and, like on Friday, the Czechs were allowed to build into the first half and finish it by far on top.
For what the Scots lacked before the break without Weir, they found through Cuthbert after it.
Given the 28-year-old was making only her second appearance since a knee injury in June kept her sidelined, the midfielder made light work of hauling the Scots up to standard.
She ensured things ticked over in the middle of the park and - along with the addition of Sophie Howard in defence - brought a more well-balanced structure to the side.
What was on show in the second half, without being scintillating, was much more of what was expected from the hosts, who had done much of the hard yards in the Czech Republic last week.
While progression was undoubtedly the most important thing, the Scots - who remain unbeaten in 2026 - will need to up their game considerably when they face back-to-back World Cup semi-finalists Sweden next.
The jump in class will be sizeable. The Scots will need their top performers firing on all cylinders to give themselves any chance of booking flights and hotels in Brazil next summer.