diff --git a/tests/reference/5_1_6/light_control-report.txt b/tests/reference/5_1_6/light_control-report.txt
index db19f79b..c96106e2 100644
--- a/tests/reference/5_1_6/light_control-report.txt
+++ b/tests/reference/5_1_6/light_control-report.txt
@@ -95,3 +95,4 @@ Holes (excluding vias):
 ![Top copper and silkscreen](Layers/light_control-assembly-front.pdf){ width=16.5cm height=11.7cm }
 
 ![Bottom copper and silkscreen](Layers/light_control-assembly-bottom.pdf){ width=16.5cm height=11.7cm }
+