diff --git a/player.go b/player.go
index f432360..4f898d8 100644
--- a/player.go
+++ b/player.go
@@ -56,7 +56,7 @@ func (p *player) recv() {
 }
 
 func (p *player) nudge() {
-	newPos := move(p.Robot.Position, p.Robot.MoveTo, p.Robot.Stats.Speed, delta)
+	newPos := v.Move(p.Robot.Position, p.Robot.MoveTo, p.Robot.Stats.Speed, delta)
 	p.Robot.Position.X = newPos.X
 	p.Robot.Position.Y = newPos.Y
 }
@@ -67,7 +67,7 @@ func (p *player) scan() {
 		if player.Robot.Id == p.Robot.Id || player.Robot.Health <= 0 {
 			continue
 		}
-		dist := distance(player.Robot.Position, p.Robot.Position)
+		dist := v.Distance(player.Robot.Position, p.Robot.Position)
 		if dist < float64(p.Robot.Stats.ScannerRadius) {
 			s := bot.Scanner{
 				Position: v.Point2d{