diff --git a/src/experimental/demo/voronoi_lines_demo.scad b/src/experimental/demo/voronoi_lines_demo.scad
deleted file mode 100644
index 0ffff9b7..00000000
--- a/src/experimental/demo/voronoi_lines_demo.scad
+++ /dev/null
@@ -1,30 +0,0 @@
-use <hull_polyline2d.scad>;
-use <experimental/voronoi_lines.scad>;
-use <experimental/convex_hull2.scad>;
-
-pt_nums = 50;
-width = 1;
-points = [for(i = [0:pt_nums - 1]) rands(-50, 50, 2)];   
-
-hull_pts = convex_hull2(points);
-hull_polyline2d(
-    concat(hull_pts, [hull_pts[0]]), 
-    width = width, $fn = 4
-);
-  
-intersection() {  
-    for(line = voronoi_lines(points)) {
-        hull_polyline2d(
-            line, 
-            width = width,
-            $fn = 4
-        );
-    }
-    
-    polygon(hull_pts);
-}
-
-#for(p = points) {
-    translate(p)
-        circle(.5);
-}
\ No newline at end of file