diff --git a/src/Infrastructure.Dapper/AdminConsole/Repositories/OrganizationUserRepository.cs b/src/Infrastructure.Dapper/AdminConsole/Repositories/OrganizationUserRepository.cs
index 9b77fb216e..07b55aa44a 100644
--- a/src/Infrastructure.Dapper/AdminConsole/Repositories/OrganizationUserRepository.cs
+++ b/src/Infrastructure.Dapper/AdminConsole/Repositories/OrganizationUserRepository.cs
@@ -563,8 +563,8 @@ public class OrganizationUserRepository : Repository<OrganizationUser, Guid>, IO
         await using var connection = new SqlConnection(ConnectionString);
 
         await connection.ExecuteAsync(
-            "[dbo].[OrganizationUser_SetStatusForUsersById]",
-            new { OrganizationUserIds = JsonSerializer.Serialize(organizationUserIds), Status = OrganizationUserStatusType.Revoked },
+            "[dbo].[OrganizationUser_SetStatusForUsersByGuidIdArray]",
+            new { OrganizationUserIds = organizationUserIds.ToGuidIdArrayTVP(), Status = OrganizationUserStatusType.Revoked },
             commandType: CommandType.StoredProcedure);
     }
 
diff --git a/src/Sql/dbo/Stored Procedures/OrganizationUser_SetStatusForUsersByGuidIdArray.sql b/src/Sql/dbo/Stored Procedures/OrganizationUser_SetStatusForUsersByGuidIdArray.sql
new file mode 100644
index 0000000000..7843748d72
--- /dev/null
+++ b/src/Sql/dbo/Stored Procedures/OrganizationUser_SetStatusForUsersByGuidIdArray.sql	
@@ -0,0 +1,14 @@
+CREATE PROCEDURE [dbo].[OrganizationUser_SetStatusForUsersByGuidIdArray]
+    @OrganizationUserIds AS [dbo].[GuidIdArray] READONLY,
+    @Status SMALLINT
+AS
+BEGIN
+    SET NOCOUNT ON
+
+    UPDATE OU
+    SET OU.[Status] = @Status
+    FROM [dbo].[OrganizationUser] OU
+    INNER JOIN @OrganizationUserIds OUI ON OUI.[Id] = OU.[Id]
+
+    EXEC [dbo].[User_BumpAccountRevisionDateByOrganizationUserIds] @OrganizationUserIds
+END
diff --git a/util/Migrator/DbScripts/2025-03-13-00_AddOrgUserSetStatusForUsersByGuidIdArray.sql b/util/Migrator/DbScripts/2025-03-13-00_AddOrgUserSetStatusForUsersByGuidIdArray.sql
new file mode 100644
index 0000000000..e7c0477710
--- /dev/null
+++ b/util/Migrator/DbScripts/2025-03-13-00_AddOrgUserSetStatusForUsersByGuidIdArray.sql
@@ -0,0 +1,15 @@
+CREATE OR ALTER PROCEDURE [dbo].[OrganizationUser_SetStatusForUsersByGuidIdArray]
+    @OrganizationUserIds AS [dbo].[GuidIdArray] READONLY,
+    @Status SMALLINT
+AS
+BEGIN
+    SET NOCOUNT ON
+
+    UPDATE OU
+    SET OU.[Status] = @Status
+    FROM [dbo].[OrganizationUser] OU
+    INNER JOIN @OrganizationUserIds OUI ON OUI.[Id] = OU.[Id]
+
+    EXEC [dbo].[User_BumpAccountRevisionDateByOrganizationUserIds] @OrganizationUserIds
+END
+GO