Order of fact-finding and disposition, Family Court, New York County (Clark V Richardson, J.), entered on or about December 22, 2011, which, to the extent appealed from, found that appellant father had sexually abused a child for whom he was legally responsible, and derivatively abused his biological son, unanimously affirmed, without costs. Appeal from order of protection, same court and Judge, entered on or about December 22, 2011, which directed appellant to stay away from and not communicate with the children, except for agency-supervised visits, until February 2, 2013, unanimously dismissed, without costs, as moot.
The court properly drew a negative inference against appellant as to the issue of whether his actions were for the purpose of gratifying his sexual desire since sexual gratification may be inferred from a totality of the circumstances and appellant failed to testify and offer an innocent explanation for his actions (see Matter of Andre N., 282 AD2d 273, 274 [1st Dept 2001], lv denied 96 NY2d 717 [2001]). The court also properly determined that appellant had smoked marijuana and was drinking prior to the incident because his stepdaughter credibly testified that she saw him doing so and he failed to rebut these allegations (see Matter of Ivette R., 282 AD2d 751, 751-752 [2d Dept 2001]).
In addition, a preponderance of the evidence supports the conclusion that appellant derivatively abused his son, because his stepdaughter testified that the child was present in the apartment and had walked into the room while appellant was sexually abusing her (see Matter of Brandon M. [Luis M.], 94 AD3d 520, 520-521 [1st Dept 2012]; Matter of Kylani R. [Kyreem B.], 93 AD3d 556, 557 [1st Dept 2012]). The evidence of abuse demonstrated that appellant’s parental judgment and impulse control are so defective as to create a substantial risk of harm to any child in his care.
The appeal from the order of protection is dismissed as moot since the expiration date indicated on the order has elapsed (see Matter of Deivi R. [Marcos R.], 68 AD3d 498, 499 [1st Dept 2009]). However, were that not the case, the order of protection