diff --git a/requirements-dev.txt b/requirements-dev.txt
index a77baac..cffaf7b 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,3 +1,4 @@
+-r requirements.txt
 flake8==5.0.0
 pylint==2.17
 coverage==4.5.2
diff --git a/service/location.py b/service/location.py
index bd88724..c0c4d86 100644
--- a/service/location.py
+++ b/service/location.py
@@ -33,11 +33,10 @@ def _address_full_name(sb, cl, dept, state):
     # lugar.
     fmt = {
         'street_name': sb['nombre'],
-        'door_number': sb['altura'],
+        'door_number': sb.get('altura') or '',
         'loc': cl[N.NAME],
         'state': state[N.NAME],
         'dept': dept[N.NAME],
-
     }
 
     template = '{street_name} {door_number}, {loc}, {dept}, {state}'