diff --git a/script/test/otf_post_mortem.py b/script/test/otf_post_mortem.py
index 2fd4b7b..3a9d9f3 100644
--- a/script/test/otf_post_mortem.py
+++ b/script/test/otf_post_mortem.py
@@ -33,7 +33,7 @@ caput('X11MA-KEI12:RANGE', 10)
 nr_loops=3
 loop_count = 0
 while loop_count < nr_loops:
-    otf(start=270, end=320, time=2, delay=10, mode='LINEAR', alpha = 0.0, offset=0.0, name='s3_noncoated_LCO_LPS-AGED_May2017-C', folder='data/2019_10/postmortem')
+    otf(start=270, end=320, time=2, delay=10, mode='LINEAR', alpha = 0.0, offset=0.0, name='s4_noncoated_LCO_LPS-AGED_June2018-C', folder='data/2019_10/postmortem')
     loop_count = loop_count + 1
 
 # scans Survey
@@ -43,7 +43,7 @@ caput('X11MA-KEI12:RANGE', 9)
 nr_loops=2
 loop_count = 0
 while loop_count < nr_loops:
-    otf(start=500, end=900, time=3, delay=10, mode='LINEAR', alpha = 0.0, offset=0.0, name='s3_noncoated_LCO_LPS-AGED_May2017-Survey', folder='data/2019_10/postmortem')
+    otf(start=500, end=900, time=3, delay=10, mode='LINEAR', alpha = 0.0, offset=0.0, name='s4_noncoated_LCO_LPS-AGED_June2018-Survey', folder='data/2019_10/postmortem')
     loop_count = loop_count + 1
 
 # scans Co
@@ -53,7 +53,7 @@ caput('X11MA-KEI12:RANGE', 9)
 nr_loops=2
 loop_count = 0
 while loop_count < nr_loops:
-    otf(start=772, end=805, time=2, delay=10, mode='LINEAR', alpha = 0.0, offset=0.0, name='s3_noncoated_LCO_LPS-AGED_May2017-Co', folder='data/2019_10/postmortem')
+    otf(start=772, end=805, time=2, delay=10, mode='LINEAR', alpha = 0.0, offset=0.0, name='s4_noncoated_LCO_LPS-AGED_June2018-Co', folder='data/2019_10/postmortem')
     loop_count = loop_count + 1
 
 # scans O
@@ -63,7 +63,7 @@ caput('X11MA-KEI12:RANGE', 9)
 nr_loops=2
 loop_count = 0
 while loop_count < nr_loops:
-    otf(start=520, end=570, time=2, delay=10, mode='LINEAR', alpha = 0.0, offset=0.0, name='s3_noncoated_LCO_LPS-AGED_May2017-O', folder='data/2019_10/postmortem')
+    otf(start=520, end=570, time=2, delay=10, mode='LINEAR', alpha = 0.0, offset=0.0, name='s4_noncoated_LCO_LPS-AGED_June2018-O', folder='data/2019_10/postmortem')
     loop_count = loop_count + 1
 #'''