Found notched roof timbers, should I repair it?

[JamToday]

Found cutouts to fit wires when replacing existing boarding to beef up insulation.

I wouldn't normally worry as not much is cut away but timber in this area seems structural and is piddly approx 3" X 2".

Am already screwing and glueing CLS timber in the rest of the loft but didn't want to mess around with this section without seeking advice.

Should I repair it, and if so how?

 

[motorbiking]

If you are attaching boards you will be increasing the strength anyway. If the timbers are only 3" deep then you probably need more insulation?

 

[Nige F]

Another 7 inches .

 

[tony1851]

That depth of notching won't be an issue, particularly with them being near a vertical support.