diff --git a/experiments/2025-03-18/src/geometry/triangle.rs b/experiments/2025-03-18/src/geometry/triangle.rs
index 91b694643..67e76cd73 100644
--- a/experiments/2025-03-18/src/geometry/triangle.rs
+++ b/experiments/2025-03-18/src/geometry/triangle.rs
@@ -1,7 +1,5 @@
 use crate::math::Point;
 
-use super::{MeshTriangle, ToTriMesh, TriMesh};
-
 #[derive(Clone, Copy, Debug, Eq, Ord, PartialEq, PartialOrd)]
 pub struct Triangle<const D: usize> {
     pub points: [Point<D>; 3],
@@ -25,14 +23,3 @@ where
         }
     }
 }
-
-impl ToTriMesh for Triangle<3> {
-    fn to_tri_mesh(&self) -> TriMesh {
-        TriMesh {
-            triangles: vec![MeshTriangle {
-                inner: *self,
-                is_internal: false,
-            }],
-        }
-    }
-}
diff --git a/experiments/2025-03-18/src/topology/half_edge.rs b/experiments/2025-03-18/src/topology/half_edge.rs
index d6f943554..420b4b4f1 100644
--- a/experiments/2025-03-18/src/topology/half_edge.rs
+++ b/experiments/2025-03-18/src/topology/half_edge.rs
@@ -1,7 +1,4 @@
-use crate::{
-    geometry::{ToTriMesh, TriMesh},
-    object::Handle,
-};
+use crate::object::Handle;
 
 use super::vertex::Vertex;
 
@@ -9,9 +6,3 @@ pub struct HalfEdge {
     pub start: Handle<Vertex>,
     pub is_internal: bool,
 }
-
-impl ToTriMesh for HalfEdge {
-    fn to_tri_mesh(&self) -> TriMesh {
-        TriMesh::new()
-    }
-}
diff --git a/experiments/2025-03-18/src/topology/vertex.rs b/experiments/2025-03-18/src/topology/vertex.rs
index 980b8e2d6..875d92be2 100644
--- a/experiments/2025-03-18/src/topology/vertex.rs
+++ b/experiments/2025-03-18/src/topology/vertex.rs
@@ -1,7 +1,4 @@
-use crate::{
-    geometry::{ToTriMesh, TriMesh},
-    math::Point,
-};
+use crate::math::Point;
 
 #[derive(Clone, Copy, Debug, Eq, Ord, PartialEq, PartialOrd)]
 pub struct Vertex {
@@ -14,9 +11,3 @@ impl Vertex {
         Self { point }
     }
 }
-
-impl ToTriMesh for Vertex {
-    fn to_tri_mesh(&self) -> TriMesh {
-        TriMesh::new()
-    }
-}