Hello Jaydeep,
you are right that if you are not using goods/service receipting currently, you need to untick this box everytime.
But kindly note that whereever i mentioned mandatory in the below list, you will not be able to untick the box as system wants to have a goods receipt against this item process-type
Material:
To stock - mandatory goods and service receipt
non-stock - optional goods and service receipt
Third-party - Mandatory goods and service receipt
Service
Direct - optional goods and service receipt
third-party - mandatory goods and service receipt
Or as stefan mentioned, you can have an add-on development could help here, that automatically deselects the box for a newly created item.
Regards
Leo