diff --git a/src/bezier_curve.scad b/src/bezier_curve.scad
index 9f09cb62..38f41639 100644
--- a/src/bezier_curve.scad
+++ b/src/bezier_curve.scad
@@ -54,9 +54,8 @@ function _bezier_curve_point(t, points) =
 
 function bezier_curve(t_step, points) = 
     let(
-        pts = concat([
-            for(t = [0: t_step: 1]) 
-                _bezier_curve_point(t, points)
-        ], [_bezier_curve_point(1, points)])
+        pts = [ for(t = [0: t_step: 1]) 
+            _bezier_curve_point(t, points)
+        ]
     ) 
-    len(points[0]) == 3 ? pts : [for(pt = pts) __to2d(pt)];
\ No newline at end of file
+    len(points[0]) == 3 ? pts : [for(pt = pts) __to2d(pt)];