diff --git a/bevy_b3d/src/loader.rs b/bevy_b3d/src/loader.rs
index 0ec60dd..00c9568 100755
--- a/bevy_b3d/src/loader.rs
+++ b/bevy_b3d/src/loader.rs
@@ -5,7 +5,6 @@ use bevy::{
     render::{
         mesh::Indices,
         render_asset::RenderAssetUsages,
-        render_asset::RenderAssetUsages,
         render_resource::PrimitiveTopology,
         renderer::RenderDevice,
         texture::{CompressedImageFormats, ImageSampler, ImageType, TextureError},
@@ -203,10 +202,6 @@ fn load_mesh(b3d_mesh: &b3d::Mesh, index: u32) -> Result<(Mesh, String), B3DErro
         PrimitiveTopology::TriangleList,
         RenderAssetUsages::default(),
     );
-    let mut mesh = Mesh::new(
-        PrimitiveTopology::TriangleList,
-        RenderAssetUsages::default(),
-    );
 
     if let Some(vertex_attribute) = b3d_mesh
         .vertices
@@ -250,7 +245,6 @@ fn load_mesh(b3d_mesh: &b3d::Mesh, index: u32) -> Result<(Mesh, String), B3DErro
         .into()
     {
         mesh.insert_indices(Indices::U32(vertex_attribute));
-        mesh.insert_indices(Indices::U32(vertex_attribute));
     }
 
     if let Err(err) = mesh.generate_tangents() {