diff --git a/research/scraper.py b/research/scraper.py
index 10272c77614a11607d4706af4eb777e687d3e6f1..1315a535dbb72bd0828b629cb9ca3df3f119e232 100755
--- a/research/scraper.py
+++ b/research/scraper.py
@@ -8,20 +8,12 @@ bike stations: http://www.ztm.poznan.pl/goeuropa-api/bike-stations
"""
import json
-import hashlib
import os
import re
import sqlite3
import sys
-import time
import requests
from bs4 import BeautifulSoup
-import secrets
-
-
-def remove_options(text):
- return re.sub('(<select[^>]*>([^<]*<option[^>]*>[^<]*</option>)+[^<]*</select>)','', text)
-
def get_validity():
"""
@@ -33,30 +25,23 @@ option = re.search('