I would say so. You don't want to get those nasty cramps if it can be avoided. You also want to make sure you are drinking plenty of water and getting enough potassium as well.
There are other side effects with clen too though. These include heart strain, heart burn, the shakes, headaches, high blood pressure, etc.
I would rather use Cardarine, SR-9009, and N2Slin for cutting to avoid those sides.
The other thing with clen is that it simply increases metabolism. This does not distinguish between fat and muscle.
If you do go with clen keep your doses low, cycle on and off every 2 weeks, run for a maximum of 6 weeks, and get real clen from a good source like ag-guys.com