diff --git a/openpoiservice/server/api/query_builder.py b/openpoiservice/server/api/query_builder.py
index 280b2ef..75073bb 100644
--- a/openpoiservice/server/api/query_builder.py
+++ b/openpoiservice/server/api/query_builder.py
@@ -6,7 +6,7 @@
 from geoalchemy2.types import Geography, Geometry
 from geoalchemy2.elements import WKBElement, WKTElement
 from shapely import wkb
-from shapely.geometry import MultiPoint
+from shapely.geometry import MultiPoint, Point
 from openpoiservice.server.db_import.models import Pois, Tags, Categories
 from sqlalchemy.sql.expression import type_coerce
 from sqlalchemy import func, cast, Integer, ARRAY
@@ -92,7 +92,7 @@ def request_pois(self):
                 elif params['sortby'] == 'category':
                     sortby_group.append(bbox_query.c.category)
 
-            start = timer()
+            # start = timer()
 
             keys_agg = func.array_agg(Tags.key).label('keys')
             values_agg = func.array_agg(Tags.value).label('values')
@@ -117,10 +117,10 @@ def request_pois(self):
                 .group_by(bbox_query.c.geom) \
                 # .all()
 
-            end = timer()
-            print(end - start)
+            # end = timer()
+            # print(end - start)
 
-            print(str(pois_query))
+            #print(str(pois_query))
             # for dude in pois_query:
             # print(dude)
 
@@ -242,7 +242,11 @@ def generate_geojson_features(cls, query, limit):
         for q_idx, q in enumerate(query):
 
             geometry = wkb.loads(str(q[3]), hex=True)
-            lat_lngs.append((geometry.x, geometry.y))
+            x = float(format(geometry.x, ".6f"))
+            y = float(format(geometry.y, ".6f"))
+            trimmed_point = Point(x, y)
+
+            lat_lngs.append((trimmed_point.x, trimmed_point.y))
 
             properties = dict(
                 osm_id=int(q[0]),
@@ -267,7 +271,7 @@ def generate_geojson_features(cls, query, limit):
 
             properties["osm_tags"] = key_values
 
-            geojson_feature = geojson.Feature(geometry=geometry,
+            geojson_feature = geojson.Feature(geometry=trimmed_point,
                                               properties=properties)
             geojson_features.append(geojson_feature)
 
diff --git a/openpoiservice/server/categories/categories.py b/openpoiservice/server/categories/categories.py
index a5a027d..83487f2 100644
--- a/openpoiservice/server/categories/categories.py
+++ b/openpoiservice/server/categories/categories.py
@@ -3,7 +3,6 @@
 import yaml
 import os
 
-
 class CategoryTools(object):
 
     def __init__(self, categories_file):
@@ -55,6 +54,7 @@ def generate_category_indices(self):
             for tag_name, pois in group_children.items():
 
                 if tag_name in self.category_index:
+
                     self.category_index[tag_name].update(pois)
                 else:
                     self.category_index[tag_name] = pois