diff --git a/tests/sanity/ignore-2.21.txt b/tests/sanity/ignore-2.21.txt
new file mode 100644
index 00000000..c835eef8
--- /dev/null
+++ b/tests/sanity/ignore-2.21.txt
@@ -0,0 +1 @@
+plugins/action/vyos.py action-plugin-docs # base class for deprecated network platform modules using `connection: local`