diff --git a/test/test_winchcontroller.jl b/test/test_winchcontroller.jl
index 8b69e314..16f902c0 100644
--- a/test/test_winchcontroller.jl
+++ b/test/test_winchcontroller.jl
@@ -8,8 +8,9 @@ using Timers; tic()
 # Test the speed controller in combination with the controller for the lower and upper force.
 # Input: A varying wind speed. Implements the simulink block diagram, shown in
 # docs/force_speed_controller_test2.png
-using KiteControllers, ControlPlots, BenchmarkTools
+using KiteControllers, KiteUtils, ControlPlots, BenchmarkTools
 
+set = deepcopy(load_settings("system.yaml"))
 wcs = WCSettings()
 wcs.test = true
 wcs.f_low = 350
diff --git a/test/test_wrap2pi.jl b/test/test_wrap2pi.jl
index e7630f5a..4cdbf750 100644
--- a/test/test_wrap2pi.jl
+++ b/test/test_wrap2pi.jl
@@ -10,4 +10,4 @@ using KiteControllers, ControlPlots
 x = -4π:0.1:4π
 y = wrap2pi.(x)
 
-plot(x, y, ylabel="wrap2pi")
+plot(x, y; ylabel="wrap2pi")