diff --git a/gpu/src/dawn_impl.zig b/gpu/src/dawn_impl.zig
index 68532829..ae7f47e1 100644
--- a/gpu/src/dawn_impl.zig
+++ b/gpu/src/dawn_impl.zig
@@ -100,8 +100,7 @@ pub const Interface = gpu.Interface(struct {
     }
 
     pub inline fn bindGroupLayoutReference(bind_group_layout: *gpu.BindGroupLayout) void {
-        _ = bind_group_layout;
-        unreachable;
+        procs.bindGroupLayoutReference.?(@ptrCast(c.WGPUBindGroupLayout, bind_group_layout));
     }
 
     pub inline fn bindGroupLayoutRelease(bind_group_layout: *gpu.BindGroupLayout) void {