diff --git a/Run7/step11/B_Protocol_PTC.cfg b/Run7/step11/B_Protocol_PTC.cfg
index 12eb026..fa5410f 100644
--- a/Run7/step11/B_Protocol_PTC.cfg
+++ b/Run7/step11/B_Protocol_PTC.cfg
@@ -1,8 +1,8 @@
 # BOT EO configuration file for Run6 B protocol PTC only acquisition
 # Adding a 30 min dark sequence to allow the system to thermalize
 [ACQUIRE]
-flat
 dark
+flat
 [DARK]
 BCOUNT=    0          # number of bias frames per dark set
 dark= 15   100    # integration time and image count for dark set