diff --git a/src/kernel/geometry/curves/circle.rs b/src/kernel/geometry/curves/circle.rs
index e7c223823..0f9aafa93 100644
--- a/src/kernel/geometry/curves/circle.rs
+++ b/src/kernel/geometry/curves/circle.rs
@@ -48,7 +48,7 @@ impl Circle {
     /// error.
     pub fn point_model_to_curve(&self, point: &Point<3>) -> Point<1> {
         let v = point - self.center;
-        let atan = Scalar::atan2(v.y(), v.x());
+        let atan = Scalar::atan2(v.y, v.x);
         let coord = if atan >= Scalar::ZERO {
             atan
         } else {
diff --git a/src/math/point.rs b/src/math/point.rs
index fd337e030..6dac297e4 100644
--- a/src/math/point.rs
+++ b/src/math/point.rs
@@ -77,17 +77,17 @@ impl Point<2> {
 impl Point<3> {
     /// Access the point's x coordinate
     pub fn x(&self) -> Scalar {
-        self.coords.x()
+        self.coords.x
     }
 
     /// Access the point's y coordinate
     pub fn y(&self) -> Scalar {
-        self.coords.y()
+        self.coords.y
     }
 
     /// Access the point's z coordinate
     pub fn z(&self) -> Scalar {
-        self.coords.z()
+        self.coords.z
     }
 }
 
diff --git a/src/math/vector.rs b/src/math/vector.rs
index 7ad369429..de42c4f0b 100644
--- a/src/math/vector.rs
+++ b/src/math/vector.rs
@@ -88,24 +88,9 @@ impl Vector<2> {
 }
 
 impl Vector<3> {
-    /// Access the vector's x coordinate
-    pub fn x(&self) -> Scalar {
-        self.0[0]
-    }
-
-    /// Access the vector's y coordinate
-    pub fn y(&self) -> Scalar {
-        self.0[1]
-    }
-
-    /// Access the vector's z coordinate
-    pub fn z(&self) -> Scalar {
-        self.0[2]
-    }
-
     /// Construct a new vector from this vector's x and y components
     pub fn xy(&self) -> Vector<2> {
-        Vector::from([self.x(), self.y()])
+        Vector::from([self.x, self.y])
     }
 }