diff --git a/examples/open_loop.jl b/examples/open_loop.jl
index 1a7da8502..28d68e118 100644
--- a/examples/open_loop.jl
+++ b/examples/open_loop.jl
@@ -75,4 +75,4 @@ res_10 = FrankWolfe.frank_wolfe(
     trajectory=true,
 )
 
-plot_trajectories([res_2[end], res_4[end], res_6[end], res_10[end]], ["ell = 2 (default)", "ell = 4", "ell = 6", "ell = 10"], marker_shapes=[:dtriangle, :rect, :circle, :pentagon])
\ No newline at end of file
+plot_trajectories([res_2[end], res_4[end], res_6[end], res_10[end]], ["ell = 2 (default)", "ell = 4", "ell = 6", "ell = 10"], marker_shapes=[:dtriangle, :rect, :circle, :pentagon])