diff --git a/engine/security/antivirus.md b/engine/security/antivirus.md
index 7fba98d866..326103fb78 100644
--- a/engine/security/antivirus.md
+++ b/engine/security/antivirus.md
@@ -8,7 +8,7 @@ When antivirus software scans files used by Docker, these files may be locked
 in a way that causes Docker commands to hang.
 
 One way to reduce these problems is to add the Docker data directory
-(`/var/lib/docker` on Linux, `$Env:ProgramData` on Windows Server, or `$HOME/Library/Containers/com.docker.docker/` on Mac) to the
+(`/var/lib/docker` on Linux, `%ProgramData%\docker` on Windows Server, or `$HOME/Library/Containers/com.docker.docker/` on Mac) to the
 antivirus's exclusion list. However, this comes with the trade-off that viruses
 or malware in Docker images, writable layers of containers, or volumes are not
 detected. If you do choose to exclude Docker's data directory from background