diff --git a/tangostationcontrol/tangostationcontrol/beam/old_test.py b/tangostationcontrol/tangostationcontrol/beam/old_test.py
index d58c2dccee498c9d7656d9bfddc082e253a849d8..ae4036987f82611fab01958cb763be026276b2f6 100644
--- a/tangostationcontrol/tangostationcontrol/beam/old_test.py
+++ b/tangostationcontrol/tangostationcontrol/beam/old_test.py
@@ -155,4 +155,5 @@ if __name__ == '__main__':
     # calculate the delays based on the set reference position, the set time and now the set direction and antenna positions.
     delays = d.convert(direction, antenna_itrf)
 
-    print("Two second delay: ", delays)
\ No newline at end of file
+    print("Two second delay: ", delays)
+