diff --git a/schemas/2017-11-01-preview/Microsoft.Subscription.json b/schemas/2017-11-01-preview/Microsoft.Subscription.json
index de574c1606..85c092a843 100644
--- a/schemas/2017-11-01-preview/Microsoft.Subscription.json
+++ b/schemas/2017-11-01-preview/Microsoft.Subscription.json
@@ -65,4 +65,4 @@
       "description": "The subscription definition properties."
     }
   }
-}
\ No newline at end of file
+}
diff --git a/schemas/2019-10-01-preview/Microsoft.Subscription.json b/schemas/2019-10-01-preview/Microsoft.Subscription.json
index 2582f71fd3..ee00ecf857 100644
--- a/schemas/2019-10-01-preview/Microsoft.Subscription.json
+++ b/schemas/2019-10-01-preview/Microsoft.Subscription.json
@@ -85,4 +85,4 @@
       "description": "Put subscription properties."
     }
   }
-}
\ No newline at end of file
+}
diff --git a/schemas/2020-09-01/Microsoft.Subscription.json b/schemas/2020-09-01/Microsoft.Subscription.json
index a1eb1eb32b..34c7a9cb8d 100644
--- a/schemas/2020-09-01/Microsoft.Subscription.json
+++ b/schemas/2020-09-01/Microsoft.Subscription.json
@@ -77,12 +77,7 @@
           "description": "The workload type of the subscription. It can be either Production or DevTest."
         }
       },
-      "required": [
-        "billingScope",
-        "displayName",
-        "workload"
-      ],
       "description": "Put subscription properties."
     }
   }
-}
\ No newline at end of file
+}