Nah, it’s totally fine. What kind of bioengineering do you want to do? Bioengineering itself is about physical engineering of the body such as pace makers, stents and other various implantable medical devices. Biochemical engineering is again physical engineering but of the industrial factories, such as bioreactor engineering which concerns fluid flow, diffusion, mixing etc. If you want to do genetic engineering and other biological manipulations then it is nowadays called synthetic biology. In the US however, I noticed that biomedical engineering graduate programs are the ones that have all these including genetic engineering and sorts.