diff --git a/src/accel/bvh4.rs b/src/accel/bvh4.rs
index 7b67540..3708c64 100644
--- a/src/accel/bvh4.rs
+++ b/src/accel/bvh4.rs
@@ -13,12 +13,11 @@ use crate::{
     lerp::lerp_slice,
     math::Vector,
     ray::{RayBatch, RayStack},
-    timer::Timer,
 };
 
 use super::{
     bvh_base::{BVHBase, BVHBaseNode, BVH_MAX_DEPTH},
-    ACCEL_NODE_RAY_TESTS, ACCEL_TRAV_TIME,
+    ACCEL_NODE_RAY_TESTS,
 };
 
 use bvh_order::{calc_traversal_code, SplitAxes, TRAVERSAL_TABLE};
diff --git a/src/accel/mod.rs b/src/accel/mod.rs
index abbb1d4..ba83a3a 100644
--- a/src/accel/mod.rs
+++ b/src/accel/mod.rs
@@ -21,7 +21,6 @@ pub use self::{
 
 // Track BVH traversal time
 thread_local! {
-    pub static ACCEL_TRAV_TIME: Cell<f64> = Cell::new(0.0);
     pub static ACCEL_NODE_RAY_TESTS: Cell<u64> = Cell::new(0);
 }
 
diff --git a/src/renderer.rs b/src/renderer.rs
index 4d2104e..50d3061 100644
--- a/src/renderer.rs
+++ b/src/renderer.rs
@@ -12,7 +12,7 @@ use scoped_threadpool::Pool;
 use float4::Float4;
 
 use crate::{
-    accel::{ACCEL_NODE_RAY_TESTS, ACCEL_TRAV_TIME},
+    accel::ACCEL_NODE_RAY_TESTS,
     color::{map_0_1_to_wavelength, SpectralSample, XYZ},
     fp_utils::robust_ray_origin,
     hash::hash_u32,
@@ -40,7 +40,6 @@ pub struct Renderer<'a> {
 #[derive(Debug, Copy, Clone)]
 pub struct RenderStats {
     pub trace_time: f64,
-    pub accel_traversal_time: f64,
     pub accel_node_visits: u64,
     pub ray_count: u64,
     pub initial_ray_generation_time: f64,
@@ -53,7 +52,6 @@ impl RenderStats {
     fn new() -> RenderStats {
         RenderStats {
             trace_time: 0.0,
-            accel_traversal_time: 0.0,
             accel_node_visits: 0,
             ray_count: 0,
             initial_ray_generation_time: 0.0,
@@ -65,7 +63,6 @@ impl RenderStats {
 
     fn collect(&mut self, other: RenderStats) {
         self.trace_time += other.trace_time;
-        self.accel_traversal_time += other.accel_traversal_time;
         self.accel_node_visits += other.accel_node_visits;
         self.ray_count += other.ray_count;
         self.initial_ray_generation_time += other.initial_ray_generation_time;
@@ -348,10 +345,6 @@ impl<'a> Renderer<'a> {
 
         stats.total_time += total_timer.tick() as f64;
         stats.ray_count = tracer.rays_traced();
-        ACCEL_TRAV_TIME.with(|att| {
-            stats.accel_traversal_time = att.get();
-            att.set(0.0);
-        });
         ACCEL_NODE_RAY_TESTS.with(|anv| {
             stats.accel_node_visits = anv.get();
             anv.set(0);