diff --git a/test/test_args.jl b/test/test_args.jl
index 709136d5..49cab920 100644
--- a/test/test_args.jl
+++ b/test/test_args.jl
@@ -2,7 +2,9 @@ using Plots, Test
 
 @testset "Series Attributes" begin
     pl = plot([[1, 2, 3], [2, 3, 4]], lw = 5)
-    @test hline!(deepcopy(pl), [1.75])[1].series_list[3][:label] == hline!(deepcopy(pl), [1.75], z_order = :front)[1].series_list[3][:label] == "y3"
+    @test hline!(deepcopy(pl), [1.75])[1].series_list[3][:label] ==
+          hline!(deepcopy(pl), [1.75], z_order = :front)[1].series_list[3][:label] ==
+          "y3"
     @test hline!(deepcopy(pl), [1.75], z_order = :back)[1].series_list[1][:label] == "y3"
     @test hline!(deepcopy(pl), [1.75], z_order = 2)[1].series_list[2][:label] == "y3"
 end