diff --git a/cSpell.json b/cSpell.json
index ca3148fdadb4..3a47d373214e 100644
--- a/cSpell.json
+++ b/cSpell.json
@@ -192,7 +192,6 @@
             "filename": "**/specification/datamigration/resource-manager/Microsoft.DataMigration/preview/2018-07-15-preview/definitions/TasksCommon.json",
             "words": [
                 "Miliseconds",
-                "Eligibile",
                 "INITIALIAZING"
             ]
         },
@@ -245,18 +244,6 @@
                 "Managementt"
             ]
         },
-        {
-            "filename": "**/specification/datamigration/resource-manager/Microsoft.DataMigration/preview/2018-03-31-preview/definitions/TasksCommon.json",
-            "words": [
-                "Eligibile"
-            ]
-        },
-        {
-            "filename": "**/specification/datamigration/resource-manager/Microsoft.DataMigration/stable/2018-04-19/definitions/TasksCommon.json",
-            "words": [
-                "Eligibile"
-            ]
-        },
         {
             "filename": "**/specification/frontdoor/resource-manager/Microsoft.Network/preview/2018-08-01-preview/webapplicationfirewall.json",
             "words": [
diff --git a/specification/datamigration/resource-manager/Microsoft.DataMigration/preview/2018-03-31-preview/definitions/TasksCommon.json b/specification/datamigration/resource-manager/Microsoft.DataMigration/preview/2018-03-31-preview/definitions/TasksCommon.json
index e17e42f57991..1064a1d1c9a4 100644
--- a/specification/datamigration/resource-manager/Microsoft.DataMigration/preview/2018-03-31-preview/definitions/TasksCommon.json
+++ b/specification/datamigration/resource-manager/Microsoft.DataMigration/preview/2018-03-31-preview/definitions/TasksCommon.json
@@ -605,7 +605,7 @@
       "type": "object",
       "description": "Information about migration eligibility of a server object",
       "properties": {
-        "isEligibileForMigration": {
+        "isEligibleForMigration": {
           "type": "boolean",
           "description": "Whether object is eligible for migration or not.",
           "readOnly": true
diff --git a/specification/datamigration/resource-manager/Microsoft.DataMigration/preview/2018-07-15-preview/definitions/MigrateSqlServerSqlMITask.json b/specification/datamigration/resource-manager/Microsoft.DataMigration/preview/2018-07-15-preview/definitions/MigrateSqlServerSqlMITask.json
index 5339b335b7ab..1f1f3f482bf0 100644
--- a/specification/datamigration/resource-manager/Microsoft.DataMigration/preview/2018-07-15-preview/definitions/MigrateSqlServerSqlMITask.json
+++ b/specification/datamigration/resource-manager/Microsoft.DataMigration/preview/2018-07-15-preview/definitions/MigrateSqlServerSqlMITask.json
@@ -58,7 +58,11 @@
         "backupMode": {
           "$ref": "./TasksCommon.json#/definitions/BackupMode",
           "description": "Backup Mode to specify whether to use existing backup or create new backup. If using existing backups, backup file paths are required to be provided in selectedDatabases."
-        }
+        },
+		"aadDomainName": {
+		  "type": "string",
+		  "description": "Azure Active Directory domain name in the format of 'contoso.com' for federated Azure AD or myaad.onmicrosoft.com for managed domain, required if and only if Windows logins are selected"
+		}
       },
       "required": [
         "selectedDatabases",
diff --git a/specification/datamigration/resource-manager/Microsoft.DataMigration/preview/2018-07-15-preview/definitions/TasksCommon.json b/specification/datamigration/resource-manager/Microsoft.DataMigration/preview/2018-07-15-preview/definitions/TasksCommon.json
index aebe0e18411a..7f0496f4d91a 100644
--- a/specification/datamigration/resource-manager/Microsoft.DataMigration/preview/2018-07-15-preview/definitions/TasksCommon.json
+++ b/specification/datamigration/resource-manager/Microsoft.DataMigration/preview/2018-07-15-preview/definitions/TasksCommon.json
@@ -1011,7 +1011,7 @@
       "type": "object",
       "description": "Information about migration eligibility of a server object",
       "properties": {
-        "isEligibileForMigration": {
+        "isEligibleForMigration": {
           "type": "boolean",
           "description": "Whether object is eligible for migration or not.",
           "readOnly": true
diff --git a/specification/datamigration/resource-manager/Microsoft.DataMigration/stable/2018-04-19/definitions/TasksCommon.json b/specification/datamigration/resource-manager/Microsoft.DataMigration/stable/2018-04-19/definitions/TasksCommon.json
index 234e85f8390f..075c70e3e167 100644
--- a/specification/datamigration/resource-manager/Microsoft.DataMigration/stable/2018-04-19/definitions/TasksCommon.json
+++ b/specification/datamigration/resource-manager/Microsoft.DataMigration/stable/2018-04-19/definitions/TasksCommon.json
@@ -1029,7 +1029,7 @@
       "type": "object",
       "description": "Information about migration eligibility of a server object",
       "properties": {
-        "isEligibileForMigration": {
+        "isEligibleForMigration": {
           "type": "boolean",
           "description": "Whether object is eligible for migration or not.",
           "readOnly": true