diff --git a/test/cri-containerd/test-images/imagepull_timestamp/Dockerfile b/test/cri-containerd/test-images/imagepull_timestamp/Dockerfile
index 3413cbfdec..7d76a0c07f 100644
--- a/test/cri-containerd/test-images/imagepull_timestamp/Dockerfile
+++ b/test/cri-containerd/test-images/imagepull_timestamp/Dockerfile
@@ -9,9 +9,7 @@
 # `docker push cplatpublic.azurecr.io/timestamp:latest`
 
 # Base image
-
 FROM mcr.microsoft.com/windows/nanoserver:ltsc2022@sha256:56a7c823d8aed810849a38f47d995a727bf3de1ec611394025e1de24898a9622
-
 # Get administrator privileges
 USER containeradministrator