diff --git a/geometry.go b/geometry.go
index a7bb515..ad63f99 100644
--- a/geometry.go
+++ b/geometry.go
@@ -73,11 +73,6 @@ func (u Vec) XY() (x, y float64) {
 	return real(u), imag(u)
 }
 
-// YX returns the components of the vector in two return values in reversed order.
-func (u Vec) YX() (y, x float64) {
-	return imag(u), real(u)
-}
-
 // Len returns the length of the vector u.
 func (u Vec) Len() float64 {
 	return cmplx.Abs(complex128(u))