Let's consider this file from the Gatling projet : https://github.com/excilys/gatling/blob/master/gatling-core/src/main/scala/io/gatling/core/result/writer/DataWriter.scala

If I press ctrl-shit-o in it, it adds an extra import of "actorRef2Scala" which is not needed !

Before :

import scala.concurrent.Future

import akka.actor.{ Actor, ActorRef, Props }
import io.gatling.core.akka.{ AkkaDefaults, BaseActor }
import io.gatling.core.config.GatlingConfiguration.configuration
import io.gatling.core.controller.{ DataWritersInitialized, DataWritersTerminated }
import io.gatling.core.scenario.Scenario

After:

import scala.concurrent.Future

import akka.actor.{Actor, ActorRef, Props, actorRef2Scala}
import io.gatling.core.akka.{AkkaDefaults, BaseActor}
import io.gatling.core.config.GatlingConfiguration.configuration
import io.gatling.core.controller.{DataWritersInitialized, DataWritersTerminated}
import io.gatling.core.scenario.Scenario