diff --git a/specification/synapse/resource-manager/Microsoft.Synapse/preview/2019-06-01-preview/examples/IntegrationRuntimes_Create.json b/specification/synapse/resource-manager/Microsoft.Synapse/preview/2019-06-01-preview/examples/IntegrationRuntimes_Create.json
index 225ba8b38f01..f451ae5ffd9f 100644
--- a/specification/synapse/resource-manager/Microsoft.Synapse/preview/2019-06-01-preview/examples/IntegrationRuntimes_Create.json
+++ b/specification/synapse/resource-manager/Microsoft.Synapse/preview/2019-06-01-preview/examples/IntegrationRuntimes_Create.json
@@ -32,6 +32,7 @@
         },
         "etag": "000046c4-0000-0000-0000-5b2198bf0000"
       }
-    }
+    },
+    "202": {}
   }
 }
diff --git a/specification/synapse/resource-manager/Microsoft.Synapse/preview/2019-06-01-preview/examples/IntegrationRuntimes_Delete.json b/specification/synapse/resource-manager/Microsoft.Synapse/preview/2019-06-01-preview/examples/IntegrationRuntimes_Delete.json
index 37046b23a1aa..d98c954511af 100644
--- a/specification/synapse/resource-manager/Microsoft.Synapse/preview/2019-06-01-preview/examples/IntegrationRuntimes_Delete.json
+++ b/specification/synapse/resource-manager/Microsoft.Synapse/preview/2019-06-01-preview/examples/IntegrationRuntimes_Delete.json
@@ -8,6 +8,7 @@
   },
   "responses": {
     "200": {},
+    "202": {},
     "204": {},
     "default": {
       "body": {
diff --git a/specification/synapse/resource-manager/Microsoft.Synapse/preview/2019-06-01-preview/integrationRuntime.json b/specification/synapse/resource-manager/Microsoft.Synapse/preview/2019-06-01-preview/integrationRuntime.json
index 5f5f74294989..24cebc6fdb62 100644
--- a/specification/synapse/resource-manager/Microsoft.Synapse/preview/2019-06-01-preview/integrationRuntime.json
+++ b/specification/synapse/resource-manager/Microsoft.Synapse/preview/2019-06-01-preview/integrationRuntime.json
@@ -145,6 +145,7 @@
       },
       "put": {
         "operationId": "IntegrationRuntimes_Create",
+        "x-ms-long-running-operation": true,
         "summary": "Create integration runtime",
         "description": "Create an integration runtime",
         "tags": [
@@ -191,6 +192,9 @@
               "$ref": "#/definitions/IntegrationRuntimeResource"
             }
           },
+          "202": {
+            "description": "Accepted."
+          },
           "default": {
             "description": "An error response received from PUT integration runtime operation.",
             "schema": {
@@ -212,6 +216,7 @@
       },
       "delete": {
         "operationId": "IntegrationRuntimes_Delete",
+        "x-ms-long-running-operation": true,
         "summary": "Delete integration runtime",
         "description": "Delete an integration runtime",
         "tags": [
@@ -239,6 +244,9 @@
           "200": {
             "description": "OK."
           },
+          "202": {
+            "description": "Accepted."
+          },
           "204": {
             "description": "No Content."
           },