Selection from Slicer as column in virtual table

Hi all. I'm trying my best to describe the issue I have...

I need to create a virtual table which includes one column that shows the selection from a slicer

Slicer:

I have a slicer to select Business Unit. I also have a measure which gives me the selected item from the slicer with SELECTEDVALUE

physical Table:

I have a table with data from different Business Units

virtual table:

I have a virtual table which is based on the physical table from above but I add a couple of columns with ADDCOLUMNS. So far all good.

Since I need the virtual table to be filtered to only the Business unit which is selected in the slicer, I was trying to add the result of the SELECTEDVALUE measure from above to a new column but this doesn't work. It stays blank. The formulare for the virtual table looks like this:

I'm looking for a way to replace the hardcoded "Business Unit XY" wich what is selected in the slicer

HL Virtual =

VAR newTable =

ADDCOLUMNS(HL_Template;

    "RATETYPE";

        LOOKUPVALUE('Data'[RATETYPE];'Data'[MG_ACCOUNT ID];HL_Template[MG_ACCOUNT]);

     "Selected Unit";

        "Business Unit XY")

VAR filteredtable =

    SELECTCOLUMNS(newTable;

        "MG_ACCOUNT";HL_Template[MG_ACCOUNT];"Unit";HL_Template[Unit];"RATETYPE";[RATETYPE];"Selected Unit";[Selected Unit];"Unit = selected Unit";IF(HL_Template[Unit]=[Selected Unit];"YES";"NO"))

RETURN

FILTER(filteredtable;[Unit = selected Unit]="YES")

I'm happy for any hints in the right direction. Thanks guys!