diff --git a/Scripts/downscale.sh b/Scripts/downscale.sh
index 54c44a88ee36a55b65f87f87846b38b25d3a1e59..dde1a3b6c71d9356a7f2b2de5ef9779d02d94a59 100644
--- a/Scripts/downscale.sh
+++ b/Scripts/downscale.sh
@@ -5,7 +5,7 @@ conda activate climax
 cd ~/git/climax
 
 # wet day thresholds to test
-WET_DAY_THRESHOLDS=(0, 0.5, 1, 2, 3, 5)
+WET_DAY_THRESHOLDS=(0 0.5 1 2 3 5)
 
 for w in ${WET_DAY_THRESHOLDS[@]}; do
     # change wet day threshold in configuration