diff --git a/test/test_iaes256_cbc.py b/test/test_iaes256_cbc.py
index 396a7517a912511b8cba1a61ad7619b7644b07c5..1a2cc6248a749f0e2f5a26286d311806d4c9e545 100644
--- a/test/test_iaes256_cbc.py
+++ b/test/test_iaes256_cbc.py
@@ -1,21 +1,17 @@
-import libdap_crypto_python_module as crypto
+import libTPO
 import sys
 
 print ("Start test crypto iaes256 CBC")
 s = "Test! I will crush iaes256!"
-print ("Input data: "+s)
 kex_buff = bytes("123", "utf-8")
 size_kex_buff = len(kex_buff)
 seed = bytes(112771128)
 seed_size = len(seed)
-crypto.init()
-key_id = crypto.generateNewKey(0, kex_buff, size_kex_buff, seed, seed_size, 0)
-print(key_id)
+libTPO.init()
+key_id = libTPO.Crypto.generateNewKey(0, kex_buff, size_kex_buff, seed, seed_size, 0)
 source = bytes(s, "utf-8")
-enc = crypto.encryptIAES256CBCFast(key_id, source, len(source), 2048)
-decrypt = crypto.decryptIAES256CBCFast(key_id, enc, len(enc), 2048)
-print (decrypt)
-
+enc = libTPO.Crypto.encryptIAES256CBCFast(key_id, source, len(source), 2048)
+decrypt = libTPO.Crypto.decryptIAES256CBCFast(key_id, enc, len(enc), 2048)
 
 if bytes(s, "utf-8") == decrypt:
     print ("TEST 1. Encode/Decode IAES256 CBC FAST done")