diff --git a/doc/source/admin/configuration/schedulers.rst b/doc/source/admin/configuration/schedulers.rst
index f4be6d2259..0724c09305 100644
--- a/doc/source/admin/configuration/schedulers.rst
+++ b/doc/source/admin/configuration/schedulers.rst
@@ -748,6 +748,10 @@ Cell filters
 
 The following sections describe the available cell filters.
 
+.. note::
+
+   These filters are only available for cellsv1 which is deprecated.
+
 DifferentCellFilter
 -------------------