diff --git a/backend/dataall/modules/dashboards/api/queries.py b/backend/dataall/modules/dashboards/api/queries.py
index 9912375b8..a4b005adc 100644
--- a/backend/dataall/modules/dashboards/api/queries.py
+++ b/backend/dataall/modules/dashboards/api/queries.py
@@ -3,7 +3,6 @@
     get_dashboard,
     get_monitoring_dashboard_id,
     get_monitoring_vpc_connection_id,
-    get_quicksight_author_session,
     get_quicksight_designer_url,
     get_quicksight_reader_session,
     get_quicksight_reader_url,
@@ -37,14 +36,6 @@
     resolver=get_monitoring_vpc_connection_id,
 )
 
-getPlatformAuthorSession = gql.QueryField(
-    name='getPlatformAuthorSession',
-    args=[
-        gql.Argument(name='awsAccount', type=gql.NonNullableType(gql.String)),
-    ],
-    type=gql.String,
-    resolver=get_quicksight_author_session,
-)
 
 getPlatformReaderSession = gql.QueryField(
     name='getPlatformReaderSession',
diff --git a/backend/dataall/modules/dashboards/api/resolvers.py b/backend/dataall/modules/dashboards/api/resolvers.py
index 67ae59169..7a9bbe133 100644
--- a/backend/dataall/modules/dashboards/api/resolvers.py
+++ b/backend/dataall/modules/dashboards/api/resolvers.py
@@ -115,10 +115,6 @@ def create_quicksight_data_source_set(context, source, vpcConnectionId: str = No
     return DashboardQuicksightService.create_quicksight_data_source_set(vpcConnectionId)
 
 
-def get_quicksight_author_session(context, source, awsAccount: str = None):
-    return DashboardQuicksightService.get_quicksight_author_session(awsAccount)
-
-
 def get_quicksight_reader_session(context, source, dashboardId: str = None):
     return DashboardQuicksightService.get_quicksight_reader_session(dashboardId)
 
diff --git a/backend/dataall/modules/dashboards/services/dashboard_quicksight_service.py b/backend/dataall/modules/dashboards/services/dashboard_quicksight_service.py
index 1b60b2122..7cbda9cc1 100644
--- a/backend/dataall/modules/dashboards/services/dashboard_quicksight_service.py
+++ b/backend/dataall/modules/dashboards/services/dashboard_quicksight_service.py
@@ -116,11 +116,6 @@ def create_quicksight_data_source_set(cls, vpc_connection_id):
 
         return datasource_id
 
-    @classmethod
-    def get_quicksight_author_session(cls, aws_account):
-        DashboardQuicksightService._check_user_must_be_admin()
-        return cls._client(aws_account).get_author_session()
-
     @classmethod
     def get_quicksight_reader_session(cls, dashboard_uri):
         cls._check_user_must_be_admin()
diff --git a/frontend/src/modules/Administration/services/getPlatformAuthorSession.js b/frontend/src/modules/Administration/services/getPlatformAuthorSession.js
deleted file mode 100644
index 391dd9e99..000000000
--- a/frontend/src/modules/Administration/services/getPlatformAuthorSession.js
+++ /dev/null
@@ -1,12 +0,0 @@
-import { gql } from 'apollo-boost';
-
-export const getPlatformAuthorSession = (awsAccount) => ({
-  variables: {
-    awsAccount
-  },
-  query: gql`
-    query getPlatformAuthorSession($awsAccount: String!) {
-      getPlatformAuthorSession(awsAccount: $awsAccount)
-    }
-  `
-});
diff --git a/frontend/src/modules/Administration/services/index.js b/frontend/src/modules/Administration/services/index.js
index a07cd1853..c74d17891 100644
--- a/frontend/src/modules/Administration/services/index.js
+++ b/frontend/src/modules/Administration/services/index.js
@@ -1,7 +1,6 @@
 export * from './createQuicksightDataSourceSet';
 export * from './getMonitoringDashboardId';
 export * from './getMonitoringVPCConnectionId';
-export * from './getPlatformAuthorSession';
 export * from './getPlatformReaderSession';
 export * from './listTenantGroups';
 export * from './listTenantPermissions';
diff --git a/tests_new/integration_tests/modules/dashboards/queries.py b/tests_new/integration_tests/modules/dashboards/queries.py
index c012b68ce..047fb7de3 100644
--- a/tests_new/integration_tests/modules/dashboards/queries.py
+++ b/tests_new/integration_tests/modules/dashboards/queries.py
@@ -4,7 +4,6 @@
 # # IF MONITORING ON (TODO)
 # getMonitoringDashboardId
 # getMonitoringVpcConnectionId
-# getPlatformAuthorSession
 # getPlatformReaderSession