diff --git a/src/reco.py b/src/reco.py
deleted file mode 100644
index 2050ea8a..00000000
--- a/src/reco.py
+++ /dev/null
@@ -1,39 +0,0 @@
-#!/usr/bin/python
-
-import sys
-import base64
-import googleapiclient.discovery
-import os
-from natsort import natsorted
-
-for dirname, dirnames, filenames in os.walk(sys.argv[1]):
-	# print path to all filenames.
-	for filename in natsorted(filenames):
-		speech_file = os.path.join(dirname, filename)
-		with open(speech_file, 'rb') as speech:
-			# Base64 encode the binary audio file for inclusion in the JSON
-			# request.
-			temp = base64.b64encode(speech.read())
-			speech_content = temp.decode()
-
-		# Construct the request
-		service = googleapiclient.discovery.build('speech', 'v1')
-		service_request = service.speech().recognize(
-			body={
-			"config": {
-				"encoding": "LINEAR16",  # raw 16-bit signed LE samples
-				"sampleRateHertz": 44100,  # 16 khz
-				"languageCode": "pl-PL",  # a BCP-47 language tag
-				},
-			"audio": {
-				"content": speech_content
-				}
-			})
-
-		response = service_request.execute()
-		#recognized_text = 'Transcribed Text: \n'
-		recognized_text = ''
-		if len(response) > 0:
-			for i in range(len(response['results'])):
-				recognized_text += response['results'][i]['alternatives'][0]['transcript']
-			print(recognized_text)