The source’s phrase “prayer is complete” refers to completion of the essential obligation, not to the permissibility of deliberately skipping the wajib salutation.
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Completion of the fard versus leaving a wajib
Hadath during Prayer: Building, Restarting and Twelve Final-Sitting Cases
The source’s phrase “prayer is complete” refers to completion of the essential obligation, not to the permissibility of deliberately skipping the wajib salutation.