diff --git a/biobb_pmx/test/conf.yml b/biobb_pmx/test/conf.yml
index 71eb0a0..2013f3b 100644
--- a/biobb_pmx/test/conf.yml
+++ b/biobb_pmx/test/conf.yml
@@ -1,4 +1,3 @@
-
 global_properties:
   working_dir_path: /tmp/biobb/unitests