Carveco vs vetric vcarve behavior

So doing some small test inlays in Carveco I have noticed it leaves tight areas uncut:

I downloaded the trial of Vcarve and did the same vcarve:

Vetric seems in the sim to remove material in these small areas that Carveco leaves behind.

Has anyone seen this problem in Carveco? Or am I doing something wrong?

I haven’t done any inlays and only watched a video on v-bit inlays the other day.
The only thing that stuck with me is

Female part = v-carve
male part = bevel carve

Here is the video I watched from carveco