diff --git a/cset-workflow/rose-suite.conf.example b/cset-workflow/rose-suite.conf.example
index 7f962ff5b..ed859be8a 100644
--- a/cset-workflow/rose-suite.conf.example
+++ b/cset-workflow/rose-suite.conf.example
@@ -16,7 +16,7 @@ CSET_ENV_USE_LOCAL_CSET=False
 CSET_ENV_USE_MODULES=False
 !!CSET_LOCAL_CSET_PATH=""
 CSET_MODEL_COUNT=1
-! CSET_RUNAHEAD_LIMIT=0
+!!CSET_RUNAHEAD_LIMIT=0
 !!CSET_TRIAL_CYCLE_PERIOD=""
 !!CSET_TRIAL_END_DATE=""
 !!CSET_TRIAL_START_DATE=""