diff --git a/ibllib/qc/critical_reasons.py b/ibllib/qc/critical_reasons.py
index 9dbf7f789..378db9571 100644
--- a/ibllib/qc/critical_reasons.py
+++ b/ibllib/qc/critical_reasons.py
@@ -344,7 +344,7 @@ class CriticalInsertionNote(CriticalNote):
         'Noise and artifact',
         'Drift',
         'Poor neural yield',
-        'Brain Damage'
+        'Brain Damage',
         'Other'
     ]