diff --git a/experiments/2024-12-09/src/render/pipelines/mod.rs b/experiments/2024-12-09/src/render/pipelines/mod.rs
index 16d376e3d..40fac80b3 100644
--- a/experiments/2024-12-09/src/render/pipelines/mod.rs
+++ b/experiments/2024-12-09/src/render/pipelines/mod.rs
@@ -2,6 +2,5 @@ mod pipeline;
 mod pipelines;
 
 pub mod triangles;
-pub mod vertices;
 
 pub use self::{pipeline::Pipeline, pipelines::Pipelines};
diff --git a/experiments/2024-12-09/src/render/pipelines/vertices.rs b/experiments/2024-12-09/src/render/pipelines/vertices.rs
deleted file mode 100644
index 8f76d7d86..000000000
--- a/experiments/2024-12-09/src/render/pipelines/vertices.rs
+++ /dev/null
@@ -1,17 +0,0 @@
-use super::pipeline::IsVertex;
-
-#[derive(Clone, Copy, bytemuck::Pod, bytemuck::Zeroable)]
-#[repr(C)]
-pub struct Vertex {
-    pub position: [f32; 3],
-    pub center: [f32; 3],
-    pub radius: f32,
-}
-
-impl IsVertex for Vertex {
-    const ATTRIBUTES: &[wgpu::VertexAttribute] = &wgpu::vertex_attr_array![
-        0 => Float32x3,
-        1 => Float32x3,
-        2 => Float32,
-    ];
-}