diff --git a/script/test/otf_test.py b/script/test/otf_test.py
index 7c808ba..501dd6f 100644
--- a/script/test/otf_test.py
+++ b/script/test/otf_test.py
@@ -19,7 +19,7 @@ while loop_count < nr_loops:
 
 #     '''
 
-#'''    repeating scans C
+'''    repeating scans C
 caput('X11MA-KEI12:RANGE', 10)
 nr_loops=5
 loop_count = 0
@@ -30,7 +30,7 @@ while loop_count < nr_loops:
 #     '''
 
 
-'''    repeating scans Sn
+#'''    repeating scans Sn
 caput('X11MA-KEI12:RANGE', 10)
 nr_loops=10
 loop_count = 0