diff --git a/src/experimental/note.md b/src/experimental/note.md
index 3c049ab5..b33cf1a7 100644
--- a/src/experimental/note.md
+++ b/src/experimental/note.md
@@ -1,4 +1,4 @@
 to_do:
 
 - deprecate `trianglate`, use `tri_ear_clipping`.
-- t2d_L_system?
\ No newline at end of file
+- t2d_lsystem?
\ No newline at end of file