diff --git a/src/rbx.rs b/src/rbx.rs
index 8c41b20..f7626c7 100644
--- a/src/rbx.rs
+++ b/src/rbx.rs
@@ -19,7 +19,7 @@ fn class_is_a(class: &str, superclass: &str) -> bool {
 			return class_is_a(&class_super, superclass)
 		}
 	}
-	return false
+	false
 }
 fn recursive_collect_superclass(objects: &mut std::vec::Vec<rbx_dom_weak::types::Ref>,dom: &rbx_dom_weak::WeakDom, instance: &rbx_dom_weak::Instance, superclass: &str){
 	let mut stack=vec![instance];
@@ -465,20 +465,18 @@ pub fn convert<F:FnMut(Option<&str>)->model::RenderConfigId>(dom:&rbx_dom_weak::
 				let model_id=model::ModelId::new(models1.len() as u32);
 
 				//TODO: also detect "CylinderMesh" etc here
-				let shape=match &object.class[..]{
-					"Part"=>{
-						if let Some(rbx_dom_weak::types::Variant::Enum(shape))=object.properties.get("Shape"){
-							match shape.to_u32(){
-								0=>primitives::Primitives::Sphere,
-								1=>primitives::Primitives::Cube,
-								2=>primitives::Primitives::Cylinder,
-								3=>primitives::Primitives::Wedge,
-								4=>primitives::Primitives::CornerWedge,
-								_=>panic!("Funky roblox PartType={};",shape.to_u32()),
-							}
-						}else{
-							panic!("Part has no Shape!");
+				let shape=match object.class.as_str(){
+					"Part"=>if let Some(rbx_dom_weak::types::Variant::Enum(shape))=object.properties.get("Shape"){
+						match shape.to_u32(){
+							0=>primitives::Primitives::Sphere,
+							1=>primitives::Primitives::Cube,
+							2=>primitives::Primitives::Cylinder,
+							3=>primitives::Primitives::Wedge,
+							4=>primitives::Primitives::CornerWedge,
+							other=>panic!("Funky roblox PartType={};",other),
 						}
+					}else{
+						panic!("Part has no Shape!");
 					},
 					"TrussPart"=>primitives::Primitives::Cube,
 					"WedgePart"=>primitives::Primitives::Wedge,