Schema: change schema of a user

The schema of a user was associated to a different schema instead of the default schema dbo. to check the user who do not have the default schema as dbo
select 'ALTER USER [' + name + '] with default_schema = [dbo]'
from sys.database_principals
where type in ('U')
and default_schema_name not in ('dbo')
--the above lists and generates a alter script
ALTER USER [Dom1\user1] with default_schema = [dbo]


--change the schema of the stored procs
SELECT 'ALTER SCHEMA dbo TRANSFER ' + s.Name + '.' + p.Name
FROM sys.Procedures p
INNER JOIN
sys.Schemas s on p.schema_id = s.schema_id
WHERE s.Name = 'CHANGE_ME_Username'