Should it be called Christian science fiction?

The category, Christian Science Fiction, elicits a lot of different reactions from people. Some think it refers to end time prophecy or Armageddon. My novel,  Asterion, is compared to it and the funny part is, I’m a partial preterist. It might surprise some folks to know that Christians don’t like preachy books and we are interested in a good story. However, Christians do look for a clean book with no profanities or explicit sex and while they do like stories from a Christian viewpoint, areligious stories are also on their reading lists. That is where the question arises. Would it be more informative to label it Science Fiction for Christians or would another term fit better?