Each time you open Aneman, the devices in the Matrix are collapsed, and you need to un-collapse it.
You are running Aneman 1.3.1 (or above).
This is the expected behavior of the Auto Edit Online Devices option, introduced in Aneman 1.3.1.
If this option is active, the matrix is automatically populated with the devices detected, and those devices are collapsed.
If this option is not active, the matrix has to be populated manually, but the devices will be displayed un-collapsed.