diff --git a/src/physics.rs b/src/physics.rs
index 861f52c..43808f6 100644
--- a/src/physics.rs
+++ b/src/physics.rs
@@ -724,7 +724,7 @@ impl TouchingState{
 		//add accelerators
 		for contact in &self.contacts{
 			match models.attr(contact.convex_mesh_id.model_id){
-				PhysicsCollisionAttributes::Contact{contacting,general}=>{
+				PhysicsCollisionAttributes::Contact{contacting:_,general}=>{
 					match &general.accelerator{
 						Some(accelerator)=>a+=accelerator.acceleration,
 						None=>(),
@@ -735,7 +735,7 @@ impl TouchingState{
 		}
 		for intersect in &self.intersects{
 			match models.attr(intersect.convex_mesh_id.model_id){
-				PhysicsCollisionAttributes::Intersect{intersecting,general}=>{
+				PhysicsCollisionAttributes::Intersect{intersecting:_,general}=>{
 					match &general.accelerator{
 						Some(accelerator)=>a+=accelerator.acceleration,
 						None=>(),
@@ -1435,7 +1435,7 @@ fn run_teleport_behaviour(wormhole:&Option<gameplay_attributes::Wormhole>,models
 						match &walk_state.target{
 							//you are not supposed to reach a walk target which is already reached!
 							TransientAcceleration::Reached=>unreachable!(),
-							TransientAcceleration::Reachable{acceleration,time}=>{
+							TransientAcceleration::Reachable{acceleration:_,time:_}=>{
 								//velocity is already handled by advance_time
 								//we know that the acceleration is precisely zero because the walk target is known to be reachable
 								//which means that gravity can be fully cancelled