diff --git a/studio/src/math/interpolation.rs b/studio/src/math/interpolation.rs
index bd29f52..d434330 100644
--- a/studio/src/math/interpolation.rs
+++ b/studio/src/math/interpolation.rs
@@ -1,4 +1,4 @@
-use std::ops;
+use std::{f32::consts, ops};
 
 use super::NearlyEq;
 
@@ -52,3 +52,11 @@ where
         t.lerp(to.0, to.1)
     }
 }
+
+/// Fit a [0, 1] `t` interpolation parameter to a sine curve
+///
+/// https://www.desmos.com/calculator/k9x4c4cr5y
+#[inline]
+pub fn curve_sin(t: f32) -> f32 {
+    -1. * (f32::cos(t * consts::PI) / 2.) + 0.5
+}
diff --git a/studio/src/math/util.rs b/studio/src/math/util.rs
index a539ccc..c7dafe2 100644
--- a/studio/src/math/util.rs
+++ b/studio/src/math/util.rs
@@ -1,5 +1,3 @@
-use std::f32::consts;
-
 use bevy::prelude::Vec3;
 
 pub trait NearlyEq<Rhs> {
@@ -17,11 +15,3 @@ impl NearlyEq<Vec3> for Vec3 {
         self.x.nearly_eq(rhs.x) && self.y.nearly_eq(rhs.y) && self.z.nearly_eq(rhs.z)
     }
 }
-
-/// Fit a [0, 1] `t` interpolation parameter to a sine curve
-///
-/// https://www.desmos.com/calculator/k9x4c4cr5y
-#[inline]
-pub fn curve_sin(t: f32) -> f32 {
-    -1. * (f32::cos(t * consts::PI) / 2.) + 0.5
-}