"In practices this week, the Texans had all three of their top outside linebackers on the field in their substitution package, with Babin and Peek on the outside and Wong moving inside to the spot normally occupied by Jay Foreman. The tinkering is designed to get Peek on the field more often."
Today's article from Houston Chronicle
Looks like Wong might be playing in the ILB position this week. May be. Doesn't necessarily mean that he will be there all day.