diff --git a/frappe/database/query.py b/frappe/database/query.py
index 3e77806697..69275ba5aa 100644
--- a/frappe/database/query.py
+++ b/frappe/database/query.py
@@ -973,7 +973,7 @@ class Engine:
 				elif hasattr(field, "alias") and field.alias and field.name in permitted_fields_set:
 					allowed_fields.append(field)
 
-			elif isinstance(field, PseudoColumnMapper):
+			elif isinstance(field, AggregateFunction | PseudoColumnMapper):
 				# Typically functions or complex terms
 				allowed_fields.append(field)