diff --git a/server/src/uds/core/managers/user_service.py b/server/src/uds/core/managers/user_service.py
index abc614d6..8597dee9 100644
--- a/server/src/uds/core/managers/user_service.py
+++ b/server/src/uds/core/managers/user_service.py
@@ -669,6 +669,12 @@ class UserServiceManager:
         # Sort pools related to policy now, and xtract only pools, not sort keys
         # Remove "full" pools (100%) from result and pools in maintenance mode, not ready pools, etc...
         pools: typing.List[ServicePool] = [p[1] for p in sorted(sortPools, key=lambda x: x[0]) if p[1].usage() < 100 and p[1].isUsable()]
+        poolsFull: typing.List[ServicePool] = [
+            p[1]
+            for p in sorted(sortPools, key=lambda x: x[0])
+            if p[1].usage() == 100 and p[1].isUsable()
+        ]
+
 
         logger.debug('Pools: %s', pools)
 
@@ -687,7 +693,7 @@ class UserServiceManager:
 
         try:
             alreadyAssigned: UserService = UserService.objects.filter(
-                deployed_service__in=pools,
+                deployed_service__in=pools+poolsFull,
                 state__in=State.VALID_STATES,
                 user=user,
                 cache_level=0
diff --git a/server/src/uds/urls.py b/server/src/uds/urls.py
index 1c0ab573..7033c064 100644
--- a/server/src/uds/urls.py
+++ b/server/src/uds/urls.py
@@ -65,7 +65,7 @@ urlpatterns = [
 
     # Login/logout
     path(r'uds/page/login', uds.web.views.modern.login, name='page.login'),
-    re_path(r'^uds/page/login/(?P<tag>[a-zA-Z0-9-]+)$', uds.web.views.modern.login, name='page.login.tag'),
+    re_path(r'^uds/page/login/(?P<tag>[a-zA-Z0-9_-]+)$', uds.web.views.modern.login, name='page.login.tag'),
 
     path(r'uds/page/logout', uds.web.views.modern.logout, name='page.logout'),