diff --git a/queries.yaml b/queries.yaml
index 3303c437a..96becbef6 100644
--- a/queries.yaml
+++ b/queries.yaml
@@ -972,7 +972,7 @@ post_process:
     params:
       source_layer: buildings
       start_zoom: 0
-      end_zoom: 16
+      end_zoom: 17
       properties: [mz_label_placement]
       geom_types: [Polygon, MultiPolygon]
 
diff --git a/vectordatasource/transform.py b/vectordatasource/transform.py
index 003b009f2..91ea0bf3c 100644
--- a/vectordatasource/transform.py
+++ b/vectordatasource/transform.py
@@ -2671,6 +2671,9 @@ def _project_properties(ctx, action):
     if end_zoom is not None and zoom >= end_zoom:
         return None
 
+    if source_layer == 'buildings':
+        print('peitidebug_vd_properties zoom:{}'.format(zoom))
+
     layer = _find_layer(feature_layers, source_layer)
     if layer is None:
         return None