1 files changed, 2 insertions, 2 deletions
diff --git a/source/blender/gpu/shaders/gpu_shader_codegen_lib.glsl b/source/blender/gpu/shaders/gpu_shader_codegen_lib.glsl
index 5c97eada77d..6091a5c834a 100644
--- a/source/blender/gpu/shaders/gpu_shader_codegen_lib.glsl
+++ b/source/blender/gpu/shaders/gpu_shader_codegen_lib.glsl
@@ -191,8 +191,8 @@ struct GlobalData {
   vec3 N;
   /** Geometric Normal. */
   vec3 Ng;
-  /** Surface default Tangent. */
-  vec3 T;
+  /** Curve Tangent Space. */
+  vec3 curve_T, curve_B, curve_N;
   /** Barycentric coordinates. */
   vec2 barycentric_coords;
   vec3 barycentric_dists;