diff --git a/specification/iotoperations/IoTOperations.Management/models/dataflows/dataflowEndpoints.tsp b/specification/iotoperations/IoTOperations.Management/models/dataflows/dataflowEndpoints.tsp
index 829c03108276..6a6da31b4cd1 100644
--- a/specification/iotoperations/IoTOperations.Management/models/dataflows/dataflowEndpoints.tsp
+++ b/specification/iotoperations/IoTOperations.Management/models/dataflows/dataflowEndpoints.tsp
@@ -147,7 +147,7 @@ union DataLakeStorageAuthMethod {
 @doc("Microsoft Fabric endpoint properties")
 model DataflowEndpointFabricOneLake {
   @doc("Authentication configuration. NOTE - only one authentication property is allowed per entry.")
-  authentication: DataFlowEndpointFabricOneLakeAuthentication;
+  authentication: DataflowEndpointFabricOneLakeAuthentication;
 
   @doc("Names of the workspace and lakehouse.")
   names: DataflowEndpointFabricOneLakeNames;
@@ -164,7 +164,7 @@ model DataflowEndpointFabricOneLake {
 }
 
 @doc("Microsoft Fabric endpoint. Authentication properties. NOTE - Only one method is supported for one entry")
-model DataFlowEndpointFabricOneLakeAuthentication {
+model DataflowEndpointFabricOneLakeAuthentication {
   @doc("Mode of Authentication.")
   method: FabricOneLakeAuthMethod;
 
@@ -200,7 +200,7 @@ union DataflowEndpointFabricPathType {
 @doc("Kafka endpoint properties")
 model DataflowEndpointKafka {
   @doc("Authentication configuration. NOTE - only authentication property is allowed per entry.")
-  authentication: DataFlowEndpointKafkaAuthentication;
+  authentication: DataflowEndpointKafkaAuthentication;
 
   @doc("Consumer group ID.")
   consumerGroupId?: string;
@@ -231,7 +231,7 @@ model DataflowEndpointKafka {
 }
 
 @doc("Kafka endpoint Authentication properties. NOTE - only authentication property is allowed per entry")
-model DataFlowEndpointKafkaAuthentication {
+model DataflowEndpointKafkaAuthentication {
   @doc("Mode of Authentication.")
   method: KafkaAuthMethod;
 
diff --git a/specification/iotoperations/IoTOperations.Management/models/instance.tsp b/specification/iotoperations/IoTOperations.Management/models/instance.tsp
index 57c75a835cc1..de89df9f4ae9 100644
--- a/specification/iotoperations/IoTOperations.Management/models/instance.tsp
+++ b/specification/iotoperations/IoTOperations.Management/models/instance.tsp
@@ -73,7 +73,7 @@ model Components {
   };
 
   @doc("The properties of the dataflows instance.")
-  dataflows?: DataFlowInstanceProperties = #{ state: OperationalMode.Enabled };
+  dataflows?: DataflowInstanceProperties = #{ state: OperationalMode.Enabled };
 
   @doc("The properties of the device provisioning instance.")
   schemaRegistry?: SchemaRegistryInstanceProperties = #{
@@ -101,8 +101,8 @@ model ConnectorInstanceProperties {
   state: OperationalMode;
 }
 
-@doc("The properties of an DataFlow instance.")
-model DataFlowInstanceProperties {
+@doc("The properties of an Dataflow instance.")
+model DataflowInstanceProperties {
   @doc("This determines if the Dataflow service is enabled.")
   @visibility("create", "read")
   state: OperationalMode;
diff --git a/specification/iotoperations/resource-manager/Microsoft.IoTOperations/preview/2024-08-15-preview/iotoperations.json b/specification/iotoperations/resource-manager/Microsoft.IoTOperations/preview/2024-08-15-preview/iotoperations.json
index 755d46b43cc7..0f037174bb61 100644
--- a/specification/iotoperations/resource-manager/Microsoft.IoTOperations/preview/2024-08-15-preview/iotoperations.json
+++ b/specification/iotoperations/resource-manager/Microsoft.IoTOperations/preview/2024-08-15-preview/iotoperations.json
@@ -3681,7 +3681,7 @@
           "description": "The properties of the connectors instance."
         },
         "dataflows": {
-          "$ref": "#/definitions/DataFlowInstanceProperties",
+          "$ref": "#/definitions/DataflowInstanceProperties",
           "description": "The properties of the dataflows instance."
         },
         "schemaRegistry": {
@@ -3711,73 +3711,6 @@
       "$ref": "#/definitions/ManagedIdentityMethod",
       "x-nullable": false
     },
-    "DataFlowEndpointFabricOneLakeAuthentication": {
-      "type": "object",
-      "description": "Microsoft Fabric endpoint. Authentication properties. NOTE - Only one method is supported for one entry",
-      "properties": {
-        "method": {
-          "$ref": "#/definitions/FabricOneLakeAuthMethod",
-          "description": "Mode of Authentication."
-        },
-        "systemAssignedManagedIdentitySettings": {
-          "$ref": "#/definitions/DataflowEndpointAuthenticationSystemAssignedManagedIdentity",
-          "description": "System-assigned managed identity authentication."
-        },
-        "userAssignedManagedIdentitySettings": {
-          "$ref": "#/definitions/DataflowEndpointAuthenticationUserAssignedManagedIdentity",
-          "description": "User-assigned managed identity authentication."
-        }
-      },
-      "required": [
-        "method"
-      ]
-    },
-    "DataFlowEndpointKafkaAuthentication": {
-      "type": "object",
-      "description": "Kafka endpoint Authentication properties. NOTE - only authentication property is allowed per entry",
-      "properties": {
-        "method": {
-          "$ref": "#/definitions/KafkaAuthMethod",
-          "description": "Mode of Authentication."
-        },
-        "systemAssignedManagedIdentitySettings": {
-          "$ref": "#/definitions/DataflowEndpointAuthenticationSystemAssignedManagedIdentity",
-          "description": "System-assigned managed identity authentication."
-        },
-        "userAssignedManagedIdentitySettings": {
-          "$ref": "#/definitions/DataflowEndpointAuthenticationUserAssignedManagedIdentity",
-          "description": "User-assigned managed identity authentication."
-        },
-        "saslSettings": {
-          "$ref": "#/definitions/DataflowEndpointAuthenticationSasl",
-          "description": "SASL authentication."
-        },
-        "x509CertificateSettings": {
-          "$ref": "#/definitions/DataflowEndpointAuthenticationX509",
-          "description": "X.509 certificate authentication."
-        }
-      },
-      "required": [
-        "method"
-      ]
-    },
-    "DataFlowInstanceProperties": {
-      "type": "object",
-      "description": "The properties of an DataFlow instance.",
-      "properties": {
-        "state": {
-          "$ref": "#/definitions/OperationalMode",
-          "description": "This determines if the Dataflow service is enabled.",
-          "x-ms-mutability": [
-            "read",
-            "create"
-          ]
-        }
-      },
-      "required": [
-        "state"
-      ]
-    },
     "DataLakeStorageAuthMethod": {
       "type": "string",
       "description": "DataflowEndpoint Data Lake Storage Authentication Method properties",
@@ -4230,7 +4163,7 @@
       "description": "Microsoft Fabric endpoint properties",
       "properties": {
         "authentication": {
-          "$ref": "#/definitions/DataFlowEndpointFabricOneLakeAuthentication",
+          "$ref": "#/definitions/DataflowEndpointFabricOneLakeAuthentication",
           "description": "Authentication configuration. NOTE - only one authentication property is allowed per entry."
         },
         "names": {
@@ -4258,6 +4191,27 @@
         "host"
       ]
     },
+    "DataflowEndpointFabricOneLakeAuthentication": {
+      "type": "object",
+      "description": "Microsoft Fabric endpoint. Authentication properties. NOTE - Only one method is supported for one entry",
+      "properties": {
+        "method": {
+          "$ref": "#/definitions/FabricOneLakeAuthMethod",
+          "description": "Mode of Authentication."
+        },
+        "systemAssignedManagedIdentitySettings": {
+          "$ref": "#/definitions/DataflowEndpointAuthenticationSystemAssignedManagedIdentity",
+          "description": "System-assigned managed identity authentication."
+        },
+        "userAssignedManagedIdentitySettings": {
+          "$ref": "#/definitions/DataflowEndpointAuthenticationUserAssignedManagedIdentity",
+          "description": "User-assigned managed identity authentication."
+        }
+      },
+      "required": [
+        "method"
+      ]
+    },
     "DataflowEndpointFabricOneLakeNames": {
       "type": "object",
       "description": "Microsoft Fabric endpoint Names properties",
@@ -4305,7 +4259,7 @@
       "description": "Kafka endpoint properties",
       "properties": {
         "authentication": {
-          "$ref": "#/definitions/DataFlowEndpointKafkaAuthentication",
+          "$ref": "#/definitions/DataflowEndpointKafkaAuthentication",
           "description": "Authentication configuration. NOTE - only authentication property is allowed per entry."
         },
         "consumerGroupId": {
@@ -4493,6 +4447,35 @@
         ]
       }
     },
+    "DataflowEndpointKafkaAuthentication": {
+      "type": "object",
+      "description": "Kafka endpoint Authentication properties. NOTE - only authentication property is allowed per entry",
+      "properties": {
+        "method": {
+          "$ref": "#/definitions/KafkaAuthMethod",
+          "description": "Mode of Authentication."
+        },
+        "systemAssignedManagedIdentitySettings": {
+          "$ref": "#/definitions/DataflowEndpointAuthenticationSystemAssignedManagedIdentity",
+          "description": "System-assigned managed identity authentication."
+        },
+        "userAssignedManagedIdentitySettings": {
+          "$ref": "#/definitions/DataflowEndpointAuthenticationUserAssignedManagedIdentity",
+          "description": "User-assigned managed identity authentication."
+        },
+        "saslSettings": {
+          "$ref": "#/definitions/DataflowEndpointAuthenticationSasl",
+          "description": "SASL authentication."
+        },
+        "x509CertificateSettings": {
+          "$ref": "#/definitions/DataflowEndpointAuthenticationX509",
+          "description": "X.509 certificate authentication."
+        }
+      },
+      "required": [
+        "method"
+      ]
+    },
     "DataflowEndpointKafkaBatching": {
       "type": "object",
       "description": "Kafka endpoint Batching properties",
@@ -4860,6 +4843,23 @@
         "value"
       ]
     },
+    "DataflowInstanceProperties": {
+      "type": "object",
+      "description": "The properties of an Dataflow instance.",
+      "properties": {
+        "state": {
+          "$ref": "#/definitions/OperationalMode",
+          "description": "This determines if the Dataflow service is enabled.",
+          "x-ms-mutability": [
+            "read",
+            "create"
+          ]
+        }
+      },
+      "required": [
+        "state"
+      ]
+    },
     "DataflowMappingType": {
       "type": "string",
       "description": "Dataflow type mapping properties",
diff --git a/specification/iotoperations/resource-manager/readme.md b/specification/iotoperations/resource-manager/readme.md
index d223a75c844a..6335d57f3037 100644
--- a/specification/iotoperations/resource-manager/readme.md
+++ b/specification/iotoperations/resource-manager/readme.md
@@ -49,6 +49,7 @@ directive:
     reason: Temporary suppression due to failing pipeline.
   - suppress: PatchBodyParametersSchema
     reason: Type is required because it is a part of managed identity.
+    where: $.paths["/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.IoTOperations/instances/{instanceName}"].patch.parameters[4].schema.properties.identity
 ```
 
 ### Basic Information