diff --git a/specification/security/resource-manager/Microsoft.Security/preview/2020-08-06-preview/examples/IotSensors/Get.json b/specification/security/resource-manager/Microsoft.Security/preview/2020-08-06-preview/examples/IotSensors/Get.json
index dfff87183b8c..80c66ce707a7 100644
--- a/specification/security/resource-manager/Microsoft.Security/preview/2020-08-06-preview/examples/IotSensors/Get.json
+++ b/specification/security/resource-manager/Microsoft.Security/preview/2020-08-06-preview/examples/IotSensors/Get.json
@@ -21,7 +21,7 @@
           "tiStatus": "Ok",
           "tiVersion": "2020-11-17T12:31:25Z",
           "zone": "Zone Name",
-          "isEnterpriseSensor": false
+          "sensorType": "Ot"
         }
       }
     }
diff --git a/specification/security/resource-manager/Microsoft.Security/preview/2020-08-06-preview/examples/IotSensors/List.json b/specification/security/resource-manager/Microsoft.Security/preview/2020-08-06-preview/examples/IotSensors/List.json
index 6f2ad0560ff1..a7050fb4c8a4 100644
--- a/specification/security/resource-manager/Microsoft.Security/preview/2020-08-06-preview/examples/IotSensors/List.json
+++ b/specification/security/resource-manager/Microsoft.Security/preview/2020-08-06-preview/examples/IotSensors/List.json
@@ -22,7 +22,7 @@
               "tiStatus": "Ok",
               "tiVersion": "2020-11-17T12:31:25Z",
               "zone": "Zone Name",
-              "isEnterpriseSensor": false
+              "sensorType": "Ot"
             }
           },
           {
@@ -40,7 +40,7 @@
               "tiStatus": "Ok",
               "tiVersion": "2020-11-17T12:31:25Z",
               "zone": "Zone Name",
-              "isEnterpriseSensor": false
+              "sensorType": "Ot"
             }
           }
         ]
diff --git a/specification/security/resource-manager/Microsoft.Security/preview/2020-08-06-preview/examples/IotSensors/Put.json b/specification/security/resource-manager/Microsoft.Security/preview/2020-08-06-preview/examples/IotSensors/Put.json
index 842c10ca90f7..835beb4467c0 100644
--- a/specification/security/resource-manager/Microsoft.Security/preview/2020-08-06-preview/examples/IotSensors/Put.json
+++ b/specification/security/resource-manager/Microsoft.Security/preview/2020-08-06-preview/examples/IotSensors/Put.json
@@ -7,7 +7,7 @@
       "properties": {
         "tiAutomaticUpdates": true,
         "zone": "Zone Name",
-        "isEnterpriseSensor": false
+        "sensorType": "Ot"
       }
     }
   },
@@ -28,7 +28,7 @@
           "tiStatus": "Ok",
           "tiVersion": "2020-11-17T12:31:25Z",
           "zone": "Zone Name",
-          "isEnterpriseSensor": false
+          "sensorType": "Ot"
         }
       }
     },
@@ -48,7 +48,7 @@
           "tiStatus": "Ok",
           "tiVersion": "2020-11-17T12:31:25Z",
           "zone": "Zone Name",
-          "isEnterpriseSensor": false
+          "sensorType": "Ot"
         }
       }
     }
diff --git a/specification/security/resource-manager/Microsoft.Security/preview/2020-08-06-preview/iotSensors.json b/specification/security/resource-manager/Microsoft.Security/preview/2020-08-06-preview/iotSensors.json
index 321568ae41e3..84c5e3886d07 100644
--- a/specification/security/resource-manager/Microsoft.Security/preview/2020-08-06-preview/iotSensors.json
+++ b/specification/security/resource-manager/Microsoft.Security/preview/2020-08-06-preview/iotSensors.json
@@ -462,10 +462,26 @@
           "description": "Zone of the IoT sensor",
           "example": "A12"
         },
-        "isEnterpriseSensor": {
-          "description": "Is type of sensor is enterprise IoT sensor",
-          "example": true,
-          "type": "boolean"
+        "sensorType": {
+          "description": "Type of sensor",
+          "example": "Ot",
+          "type": "string",
+          "enum": [
+            "Ot",
+            "Enterprise"
+          ],
+          "x-ms-enum": {
+            "name": "sensorType",
+            "modelAsString": true,
+            "values": [
+              {
+                "value": "Ot"
+              },
+              {
+                "value": "Enterprise"
+              }
+            ]
+          }
         }
       }
     },