diff --git a/lemonldap-ng-common/lib/Lemonldap/NG/Common/UserAgent.pm b/lemonldap-ng-common/lib/Lemonldap/NG/Common/UserAgent.pm
index 25a3cf1ed6e6021f6d9616c154560e181d836bed..e1d118e65f2fd2479cfdf2f41697464b69f035b8 100644
--- a/lemonldap-ng-common/lib/Lemonldap/NG/Common/UserAgent.pm
+++ b/lemonldap-ng-common/lib/Lemonldap/NG/Common/UserAgent.pm
@@ -7,11 +7,12 @@ use Lemonldap::NG::Common;
 our $VERSION = '2.18.0';
 
 sub new {
-    my ( $class, $conf ) = @_;
+    my ( $class, $conf, $noproxy ) = @_;
     my $opts  = $conf->{lwpOpts} || {};
     my $agent = "LemonLDAP-NG/" . $Lemonldap::NG::Common::VERSION . " ";
     $opts->{agent} ||= $agent;
-    $opts->{ssl_opts} = $conf->{lwpSslOpts} if ( $conf->{lwpSslOpts} );
+    $opts->{ssl_opts}  = $conf->{lwpSslOpts} if ( $conf->{lwpSslOpts} );
+    $opts->{env_proxy} = !$noproxy;
     my $ua = LWP::UserAgent->new(%$opts);
     push @{ $ua->requests_redirectable }, 'POST';
     return $ua;
diff --git a/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Auth/GitHub.pm b/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Auth/GitHub.pm
index 7b7ac149ddfea223941fbced4b70997ac5646b1e..6f7e416696ae1ae140c20ec99c1a1f6506fb2d3b 100644
--- a/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Auth/GitHub.pm
+++ b/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Auth/GitHub.pm
@@ -22,7 +22,6 @@ has ua => (
 
         # TODO : LWP options to use a proxy for example
         my $ua = Lemonldap::NG::Common::UserAgent->new( $_[0]->{conf} );
-        $ua->env_proxy();
         return $ua;
     }
 );
diff --git a/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Auth/LinkedIn.pm b/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Auth/LinkedIn.pm
index 10bbaaa364070ad313f71b9ba8950a9049725b92..bc3ff64314a0e6c6bb376e1ce02c4de6aea3fbbb 100644
--- a/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Auth/LinkedIn.pm
+++ b/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Auth/LinkedIn.pm
@@ -22,7 +22,6 @@ has ua => (
 
         # TODO : LWP options to use a proxy for example
         my $ua = Lemonldap::NG::Common::UserAgent->new( $_[0]->{conf} );
-        $ua->env_proxy();
         return $ua;
     }
 );
diff --git a/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Auth/Twitter.pm b/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Auth/Twitter.pm
index 72762e6494f18c0d7bc661075403c72c04a2285a..a0a19be4c4fa487959141815901121bbb60f4d15 100644
--- a/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Auth/Twitter.pm
+++ b/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Auth/Twitter.pm
@@ -47,7 +47,6 @@ has ua => (
 
         # TODO : LWP options to use a proxy for example
         my $ua = Lemonldap::NG::Common::UserAgent->new( $_[0]->{conf} );
-        $ua->env_proxy();
         return $ua;
     }
 );
diff --git a/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Lib/CAS.pm b/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Lib/CAS.pm
index 496ef406b29cf121db440aa0d71d29f1abf47069..523c22077656a72fa53686791c3f13fa13b2de17 100644
--- a/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Lib/CAS.pm
+++ b/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Lib/CAS.pm
@@ -21,7 +21,6 @@ has ua => (
 
         # TODO : LWP options to use a proxy for example
         my $ua = Lemonldap::NG::Common::UserAgent->new( $_[0]->{conf} );
-        $ua->env_proxy();
         return $ua;
     }
 );
diff --git a/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Lib/OpenIDConnect.pm b/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Lib/OpenIDConnect.pm
index ebc1913872bcf69e405e03d2a02c9eba85ba9a6a..1e9fbdc00ed0cffed9d0edeb2dbc31d06e4ffb70 100644
--- a/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Lib/OpenIDConnect.pm
+++ b/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Lib/OpenIDConnect.pm
@@ -101,7 +101,6 @@ has ua => (
     lazy    => 1,
     builder => sub {
         my $ua = Lemonldap::NG::Common::UserAgent->new( $_[0]->{conf} );
-        $ua->env_proxy();
         return $ua;
     }
 );
diff --git a/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Lib/SAML.pm b/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Lib/SAML.pm
index d6f099b619830a283fe299f8ba49686afda3324c..7ffd4984824cbd278dbf36e4d07231bcf8f2e5ab 100644
--- a/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Lib/SAML.pm
+++ b/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Lib/SAML.pm
@@ -46,7 +46,6 @@ has ua => (
 
         # TODO : LWP options to use a proxy for example
         my $ua = Lemonldap::NG::Common::UserAgent->new( $_[0]->{conf} );
-        $ua->env_proxy();
         return $ua;
     }
 );
diff --git a/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Plugins/CheckDevOps.pm b/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Plugins/CheckDevOps.pm
index 97ab1d7dc20d8fb0c8a89c7e23c0512eeaf53445..e285829322979a9d5964150abfb56bbda8ba3162 100644
--- a/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Plugins/CheckDevOps.pm
+++ b/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Plugins/CheckDevOps.pm
@@ -41,7 +41,6 @@ has ua => (
     lazy    => 1,
     builder => sub {
         my $ua = Lemonldap::NG::Common::UserAgent->new( $_[0]->{conf} );
-        $ua->env_proxy();
         return $ua;
     }
 );
diff --git a/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Plugins/CrowdSec.pm b/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Plugins/CrowdSec.pm
index 45efbfa2060d438feb1fabb43e91df6f13334aed..cf856cb188cca0ea8018f1400b0aa8076dca5a4a 100644
--- a/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Plugins/CrowdSec.pm
+++ b/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/Plugins/CrowdSec.pm
@@ -24,7 +24,6 @@ has ua => (
 
         # TODO : LWP options to use a proxy for example
         my $ua = Lemonldap::NG::Common::UserAgent->new( $_[0]->{conf} );
-        $ua->env_proxy();
         return $ua;
     }
 );