diff --git a/specification/trafficmanager/resource-manager/readme.md b/specification/trafficmanager/resource-manager/readme.md
index 2c955bdde8c6..3dd836f7e35c 100644
--- a/specification/trafficmanager/resource-manager/readme.md
+++ b/specification/trafficmanager/resource-manager/readme.md
@@ -28,7 +28,7 @@ openapi-type: arm
 tag: package-2018-04
 ```
 
-## Suppression
+### Suppression
 ``` yaml
 directive:
   - suppress: OperationsAPIImplementation