diff --git a/graphics/CairoMakie_graphics/elliptical_distance.jl b/graphics/CairoMakie_graphics/elliptical_distance.jl
index 1dc21a0..1a78496 100644
--- a/graphics/CairoMakie_graphics/elliptical_distance.jl
+++ b/graphics/CairoMakie_graphics/elliptical_distance.jl
@@ -11,14 +11,14 @@ function gen_elliptical_distance_graphics()
     ax = Axis(fig[1, 1]; xlabel=L"x", ylabel=L"y")
 
     elliptical_b_a_ratio = 0.4
-    as = 1:1:3
+    as = 1:3
 
     for a in as
         x = collect(LinRange(-a, a, 1000))
         y = @. sqrt(a^2 - x^2) * elliptical_b_a_ratio
         append!(x, reverse(x))
         append!(y, reverse(-y))
-        lines!(x, y; label=L"a = %$a")
+        lines!(ax, x, y; label=L"a = %$a")
     end
 
     axislegend(ax; position=:rt, padding=3, rowgap=-3)