diff --git a/flowmachine/flowmachine/core/join_to_location.py b/flowmachine/flowmachine/core/join_to_location.py
index 063e44945e..cd2638bcdc 100644
--- a/flowmachine/flowmachine/core/join_to_location.py
+++ b/flowmachine/flowmachine/core/join_to_location.py
@@ -241,16 +241,20 @@ def _get_site_query(self, *, size, polygon_table, geom_col):
     def column_names(self) -> List[str]:
         right_columns = get_columns_for_level(self.level, self.column_name)
         left_columns = self.left.column_names
-        if "location_id" in right_columns and "location_id" in left_columns:
-            left_columns.remove("location_id")
+        for column in right_columns:
+            if column in left_columns:
+                left_columns.remove(column)
         return left_columns + right_columns
 
     def _make_query(self):
 
-        right_columns = get_columns_for_level(self.level, self.column_name)
+        right_columns = self.right_query.column_names
         left_columns = self.left.column_names
-        if "location_id" in right_columns and "location_id" in left_columns:
-            left_columns.remove("location_id")
+        print(right_columns)
+        print(left_columns)
+        for column in right_columns:
+            if column in left_columns:
+                left_columns.remove(column)
 
         right_columns_str = ", ".join([f"sites.{c}" for c in right_columns])
         left_columns_str = ", ".join([f"l.{c}" for c in left_columns])
diff --git a/flowmachine/flowmachine/features/network/total_network_objects.py b/flowmachine/flowmachine/features/network/total_network_objects.py
index ecc3f837c7..e134b39d72 100644
--- a/flowmachine/flowmachine/features/network/total_network_objects.py
+++ b/flowmachine/flowmachine/features/network/total_network_objects.py
@@ -153,24 +153,22 @@ def column_names(self) -> List[str]:
         ]
 
     def _make_query(self):
-        cols = ",".join(get_columns_for_level(self.network_object))
-        group_cols = ",".join(
-            get_columns_for_level(self.level, self.joined.column_name)
-        )
-        sql = """
-        SELECT {group_cols}, COUNT(*) as total,
+        cols = get_columns_for_level(self.network_object)
+        group_cols = get_columns_for_level(self.level, self.joined.column_name)
+        for column in group_cols:
+            if column in cols:
+                cols.remove(column)
+        cols_str = ",".join(cols)
+        group_cols_str = ",".join(group_cols)
+        sql = f"""
+        SELECT {group_cols_str}, COUNT(*) as total,
              datetime FROM
-              (SELECT DISTINCT {group_cols}, {cols}, datetime FROM           
-                (SELECT {group_cols}, {cols}, date_trunc('{total_by}', x.datetime) AS datetime
-                FROM ({etu}) x) y) _
-            GROUP BY {group_cols}, datetime
-            ORDER BY {group_cols}, datetime
-        """.format(
-            total_by=self.total_by,
-            etu=self.joined.get_query(),
-            cols=cols,
-            group_cols=group_cols,
-        )
+              (SELECT DISTINCT {group_cols_str}, {cols_str}, datetime FROM           
+                (SELECT {group_cols_str}, {cols_str}, date_trunc('{self.total_by}', x.datetime) AS datetime
+                FROM ({self.joined.get_query()}) x) y) _
+            GROUP BY {group_cols_str}, datetime
+            ORDER BY {group_cols_str}, datetime
+        """
 
         return sql