diff --git a/blockstack/lib/schemas.py b/blockstack/lib/schemas.py
index d66489e4c..bcbb0ef64 100644
--- a/blockstack/lib/schemas.py
+++ b/blockstack/lib/schemas.py
@@ -33,8 +33,8 @@ OP_BASE58CHECK_PATTERN = r'^({}+)$'.format(OP_BASE58CHECK_CLASS)
 OP_ADDRESS_PATTERN = r'^({}{{1,35}})$'.format(OP_BASE58CHECK_CLASS)
 OP_NAME_CHARS = r'a-z0-9\-_.+'
 OP_NAME_CHARS_NOPERIOD = r'a-z0-9\-_+'
-OP_NAME_CLASS = r'[{}]{{{},{}}}'.format(OP_NAME_CHARS, LENGTHS['fqn_min'], LENGTHS['fqn_max'])
 OP_NAMESPACE_CLASS = r'[{}]{{{},{}}}'.format(OP_NAME_CHARS, 1, LENGTHS['namespace_id'])
+OP_NAME_CLASS = r'[{}]{{{},{}}}\.{}'.format(OP_NAME_CHARS_NOPERIOD, LENGTHS['fqn_min'], LENGTHS['fqn_max'], OP_NAMESPACE_CLASS)
 OP_NAMESPACE_PATTERN = r'^({})$'.format(OP_NAMESPACE_CLASS)
 OP_NAMESPACE_ID_HASH_PATTERN = r'^([0-9a-fA-F]{40})$'
 OP_NAME_PATTERN = r'^({})$'.format(OP_NAME_CLASS)