unintentional

adjective3

1. •
   Not intended or deliberate; without intention or with not enough intention.
2. •
   Inadvertent; unwitting.

   • His omission of her name from the acknowledgments section was unintentional; it was fixed for the second print run.
3. •
   Unmindful.

   • She kindly remonstrated us for allowing our yoga to be so unintentional; she reminded us that it is supposed to be more than mere absent-minded stretching.