diff --git a/platform/mellanox/.gitignore b/platform/mellanox/.gitignore
index 895824aa54b4..4323559d85de 100644
--- a/platform/mellanox/.gitignore
+++ b/platform/mellanox/.gitignore
@@ -18,6 +18,4 @@ sdk-src/*/*
 */*.egg-info
 
 # Autogenerated Dockerfiles
-docker-syncd-mlnx/Dockerfile
-docker-syncd-mlnx-rpc/Dockerfile
-docker-saiserver-mlnx/Dockerfile
+docker-*/Dockerfile