Pawn in first person template is facing the wrong direction when playing in viewport

In the first person template, when playing in viewport, the player starts facing in the opposite direction from where the in-level pawn is facing before PIE.

So far, I can only reproduce the issue with the first person template.

I wasn't able to reproduce this issue in UE4/Main.

1. Open UE4Editor.exe.
2. Create a new FPS template and open in editor.
3. Take note of the direction the in-level Pawn is facing.
4. Play in viewport.

RESULT:

Pawn is facing in the other direction