diff --git a/script/test/otf_test.py b/script/test/otf_test.py
index 0a8619d..35561f1 100644
--- a/script/test/otf_test.py
+++ b/script/test/otf_test.py
@@ -8,5 +8,5 @@ loop_count = 0
 while loop_count < nr_loops:
     otf(start=480, end=510, time=5, delay=5.0, mode='LINEAR', alpha = 0.0, offset=0.0, name='pshell-test')
      loop_count = loop_count + 1    
-     end
+ 
      
\ No newline at end of file