diff --git a/packages/physics/src/traits/emitter.js b/packages/physics/src/traits/emitter.js
index 5bca357..454b079 100644
--- a/packages/physics/src/traits/emitter.js
+++ b/packages/physics/src/traits/emitter.js
@@ -112,50 +112,25 @@ export default (flecks) => class Emitter extends decorate(Trait) {
           return undefined;
         }
         const particle = entity.particle();
-        const position = particle.position
-          ? particle.position
-          : this.entity.position;
+        const position = particle.position ? particle.position : this.entity.position;
         const initializers = [
           new Proton.Body(entity),
-          new Proton.Position(new Proton.PointZone(
-            position[0],
-            position[1],
-          )),
+          new Proton.Position(new Proton.PointZone(position[0], position[1])),
           new Proton.Mass(particle.mass),
           new Proton.Life(particle.ttl),
-          new Proton.Velocity(
-            particle.velocity.magnitude,
-            particle.velocity.angle,
-            'polar',
-          ),
+          new Proton.Velocity(particle.velocity.magnitude, particle.velocity.angle, 'polar'),
         ];
         const behaviors = [
-          new Proton.Alpha(
-            particle.alpha.start,
-            particle.alpha.end,
-          ),
-          new Proton.Force(
-            particle.force[0],
-            particle.force[1],
-          ),
-          new Proton.Rotate(
-            particle.rotation.start,
-            particle.rotation.add,
-            'add',
-          ),
+          new Proton.Alpha(particle.alpha.start, particle.alpha.end),
+          new Proton.Force(particle.force[0], particle.force[1]),
+          new Proton.Rotate(particle.rotation.start, particle.rotation.add, 'add'),
         ];
         if (particle.scale) {
           behaviors.push(
-            new Proton.Scale(
-              particle.scale.start,
-              particle.scale.end,
-            ),
+            new Proton.Scale(particle.scale.start, particle.scale.end),
           );
         }
-        const protonParticle = this.$$emitter.createParticle(
-          initializers,
-          behaviors,
-        );
+        const protonParticle = this.$$emitter.createParticle(initializers, behaviors);
         protonParticle.particle = particle;
         entity.on('destroyed', () => {
           protonParticle.dead = true;