"no need to modify" is a correct and usable phrase in written English.
It is typically used when there is no need to change something that has already been established. For example, "We have been using the same system for several months so there is no need to modify it."
"Hackers" break dishwashers With so many choices of foodables in the Kitchen Store, there's no need to modify your Disher to fit non-store items from outside our ecosystem.
The researchers showed that lard and choice white grease could be burned in a boiler that normally runs on No. 6 oil (which is heavier than the oil used in home furnaces) with little or no need to modify the equipment.
Thus, there is no need to modify or adjust the cellular distribution within the TEC.
There is no need to modify the original governing equations, and both Dirichlet and Neumann boundary conditions can be handled.
The novel concept allows a straightforward implementation into practical wireless systems with no need to modify the system specifications.
Our technique can be easily implemented in any existing code since there is no need to modify the solver for the MHD equations.
Other investigators, however, have argued that the effect(s) of mutual transfer of momentum between flowing fluids is extremely small; hence, it can be ignored and there is no real need to modify the conventional Darcy formulation.
But prices do mean that unless money is no object, you'll need to modify expectations.
But she declined to disclose the sum and agreed that the university may need to modify the need-blind policy.
Clearing houses might "need to modify their operations" when the new rules are introduced next year.
We're a capitalist country but we need to modify the extremes of capitalism".
