diff --git a/windows/security/threat-protection/microsoft-defender-atp/get-machine-by-id.md b/windows/security/threat-protection/microsoft-defender-atp/get-machine-by-id.md
index 4e48d88f8d..91b44caf50 100644
--- a/windows/security/threat-protection/microsoft-defender-atp/get-machine-by-id.md
+++ b/windows/security/threat-protection/microsoft-defender-atp/get-machine-by-id.md
@@ -65,7 +65,7 @@ Empty
 
 ## Response
 If successful and device exists - 200 OK with the [machine](machine.md) entity in the body.
-If machine with the specified id was not found - 404 Not Found.
+If machine with the specified ID was not found - 404 Not Found.
 
 
 ## Example