diff --git a/specification/portal/resource-manager/Microsoft.Portal/preview/2019-01-01-preview/portal.json b/specification/portal/resource-manager/Microsoft.Portal/preview/2019-01-01-preview/portal.json
index 6316b1029d95..df21682a36aa 100644
--- a/specification/portal/resource-manager/Microsoft.Portal/preview/2019-01-01-preview/portal.json
+++ b/specification/portal/resource-manager/Microsoft.Portal/preview/2019-01-01-preview/portal.json
@@ -420,18 +420,22 @@
           "properties": {
             "x": {
               "type": "integer",
+              "format": "int32",              
               "description": "The dashboard's part x coordinate."
             },
             "y": {
               "type": "integer",
+              "format": "int32",              
               "description": "The dashboard's part y coordinate."
             },
             "rowSpan": {
               "type": "integer",
+              "format": "int32",              
               "description": "The dashboard's part row span."
             },
             "colSpan": {
               "type": "integer",
+              "format": "int32",              
               "description": "The dashboard's part column span."
             },
             "metadata": {
@@ -462,6 +466,7 @@
       "properties": {
         "order": {
           "type": "integer",
+          "format": "int32",              
           "description": "The lens order."
         },
         "parts": {
diff --git a/specification/portal/resource-manager/Microsoft.Portal/preview/2020-09-01-preview/portal.json b/specification/portal/resource-manager/Microsoft.Portal/preview/2020-09-01-preview/portal.json
index ba90493839c2..baaa733fdb55 100644
--- a/specification/portal/resource-manager/Microsoft.Portal/preview/2020-09-01-preview/portal.json
+++ b/specification/portal/resource-manager/Microsoft.Portal/preview/2020-09-01-preview/portal.json
@@ -420,18 +420,22 @@
           "properties": {
             "x": {
               "type": "integer",
+              "format": "int32",              
               "description": "The dashboard's part x coordinate."
             },
             "y": {
               "type": "integer",
+              "format": "int32",              
               "description": "The dashboard's part y coordinate."
             },
             "rowSpan": {
               "type": "integer",
+              "format": "int32",              
               "description": "The dashboard's part row span."
             },
             "colSpan": {
               "type": "integer",
+              "format": "int32",              
               "description": "The dashboard's part column span."
             },
             "metadata": {
@@ -532,6 +536,7 @@
       "properties": {
         "order": {
           "type": "integer",
+          "format": "int32",              
           "description": "The lens order."
         },
         "parts": {
@@ -707,6 +712,7 @@
         "code": {
           "description": "Service specific error code which serves as the substatus for the HTTP error code.",
           "type": "integer",
+          "format": "int32",              
           "readOnly": true
         },
         "message": {