diff --git a/src/azure-cli/azure/cli/command_modules/keyvault/custom.py b/src/azure-cli/azure/cli/command_modules/keyvault/custom.py
index 583c125d070..4445e9dfe84 100644
--- a/src/azure-cli/azure/cli/command_modules/keyvault/custom.py
+++ b/src/azure-cli/azure/cli/command_modules/keyvault/custom.py
@@ -751,7 +751,7 @@ def _jwk_to_dict(jwk):
     return d
 
 
-def _extract_rsa_public_key_from_jwk(jwk_dict):
+def _extract_rsa_public_key_from_jwk(jwk_dict):  # pylint: disable=line-too-long
     # Please refer to: https://github.com/mpdavis/python-jose/blob/eed086d7650ccbd4ea8b555157aff3b1b99f14b9/jose/backends/cryptography_backend.py#L249-L254
     e = jwk_dict.get('e', 256)
     n = jwk_dict.get('n')
@@ -759,7 +759,7 @@ def _extract_rsa_public_key_from_jwk(jwk_dict):
     return public.public_key(default_backend())
 
 
-def _extract_ec_public_key_from_jwk(jwk_dict):
+def _extract_ec_public_key_from_jwk(jwk_dict):  # pylint: disable=line-too-long
     # Please refer to: https://github.com/mpdavis/python-jose/blob/eed086d7650ccbd4ea8b555157aff3b1b99f14b9/jose/backends/cryptography_backend.py#L81-L100
     if not all(k in jwk_dict for k in ['x', 'y', 'crv']):
         raise CLIError('Invalid EC key: missing properties(x, y, crv)')
@@ -802,7 +802,7 @@ def _to_der(k):
             format=PublicFormat.SubjectPublicKeyInfo
         )
 
-    def _to_pem(k):
+    def _to_pem(k):  # pylint: disable=line-too-long
         # Please refer to: https://github.com/mpdavis/python-jose/blob/eed086d7650ccbd4ea8b555157aff3b1b99f14b9/jose/backends/cryptography_backend.py#L329-L332
         return k.public_bytes(
             encoding=Encoding.PEM,