diff --git a/cfcrawler/cipher.py b/cfcrawler/cipher.py
deleted file mode 100644
index c09256a..0000000
--- a/cfcrawler/cipher.py
+++ /dev/null
@@ -1,42 +0,0 @@
-from cfcrawler.types import Browser
-
-MAP_BROWSER_TO_CIPHER: dict[Browser, list[str]] = {
-    Browser.CHROME: [
-        "TLS_AES_128_GCM_SHA256",
-        "TLS_CHACHA20_POLY1305_SHA256",
-        "TLS_AES_256_GCM_SHA384",
-        "ECDHE-ECDSA-AES128-GCM-SHA256",
-        "ECDHE-RSA-AES128-GCM-SHA256",
-        "ECDHE-ECDSA-CHACHA20-POLY1305",
-        "TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256",
-        "ECDHE-RSA-CHACHA20-POLY1305",
-        "ECDHE-RSA-AES256-GCM-SHA384",
-        "ECDHE-ECDSA-AES256-SHA",
-        "ECDHE-ECDSA-AES128-SHA",
-        "ECDHE-RSA-AES128-SHA",
-        "ECDHE-RSA-AES256-SHA",
-        "AES128-GCM-SHA256",
-        "AES256-GCM-SHA384",
-        "AES128-SHA",
-        "AES256-SHA",
-    ],
-    Browser.FIREFOX: [
-        "TLS_AES_128_GCM_SHA256",
-        "TLS_CHACHA20_POLY1305_SHA256",
-        "TLS_AES_256_GCM_SHA384",
-        "ECDHE-ECDSA-AES128-GCM-SHA256",
-        "ECDHE-RSA-AES128-GCM-SHA256",
-        "ECDHE-ECDSA-CHACHA20-POLY1305",
-        "ECDHE-RSA-CHACHA20-POLY1305",
-        "ECDHE-ECDSA-AES256-GCM-SHA384",
-        "ECDHE-RSA-AES256-GCM-SHA384",
-        "ECDHE-ECDSA-AES256-SHA",
-        "ECDHE-ECDSA-AES128-SHA",
-        "ECDHE-RSA-AES128-SHA",
-        "ECDHE-RSA-AES256-SHA",
-        "AES128-GCM-SHA256",
-        "AES256-GCM-SHA384",
-        "AES128-SHA",
-        "AES256-SHA",
-    ],
-}
diff --git a/tests/test_ciphers.py b/tests/test_ciphers.py
index 9541624..a65a563 100644
--- a/tests/test_ciphers.py
+++ b/tests/test_ciphers.py
@@ -2,12 +2,13 @@
 
 import pytest
 
-from cfcrawler.cipher import MAP_BROWSER_TO_CIPHER
+from cfcrawler.tls import get_cipher_suite
+from cfcrawler.types import Browser
 
 
 def test_valid_ciphers():
-    for browser, ciphers in MAP_BROWSER_TO_CIPHER.items():
-        cipher_suite = ":".join(ciphers)
+    for browser in Browser:
+        cipher_suite = get_cipher_suite(browser)
         try:
             context = ssl.SSLContext(ssl.PROTOCOL_TLS_CLIENT)
             context.set_ciphers(cipher_suite)