Effects for Photo Booth 3.0.1

I did a dick head move and downloaded effects for photo booth. The reason why it's a dick head move was because I didn't realize that the effects was for photo booth 2.1.1 and I'm running 3.0.2. Now my default effect quality is terrible and you cant hardly take a "good" picture. Is there any way I can remove the new effects and get my regular back to the way it is suppose to be? Thanks in advance.