diff --git a/app/service/rest.py b/app/service/rest.py
index 20aaa6e33..4ded0168c 100644
--- a/app/service/rest.py
+++ b/app/service/rest.py
@@ -28,9 +28,7 @@ from app.models import ApiKey
 from app.schemas import (
     service_schema,
     api_key_schema,
-    user_schema,
-    permission_schema,
-    invited_user_schema
+    user_schema
 )
 
 from app.errors import register_errors
diff --git a/migrations/versions/0038_reduce_limits.py b/migrations/versions/0038_reduce_limits.py
new file mode 100644
index 000000000..e9d9fd1f3
--- /dev/null
+++ b/migrations/versions/0038_reduce_limits.py
@@ -0,0 +1,21 @@
+"""empty message
+
+Revision ID: 0038_reduce_limits
+Revises: 0037_more_job_states
+Create Date: 2016-03-08 11:16:25.659463
+
+"""
+
+# revision identifiers, used by Alembic.
+revision = '0038_reduce_limits'
+down_revision = '0037_more_job_states'
+
+from alembic import op
+
+
+def upgrade():
+    op.execute('update services set "limit" = 50')
+
+
+def downgrade():
+    pass
\ No newline at end of file