diff --git a/care/facility/templatetags/filters.py b/care/facility/templatetags/filters.py
index e3e4910300..9a8bc576fa 100644
--- a/care/facility/templatetags/filters.py
+++ b/care/facility/templatetags/filters.py
@@ -27,4 +27,7 @@ def field_name_to_label(value):
 
 @register.filter(expects_localtime=True)
 def parse_datetime(value):
-    return datetime.strptime(value, "%Y-%m-%dT%H:%M")
+    try:
+        return datetime.strptime(value, "%Y-%m-%dT%H:%M")
+    except ValueError:
+        return None