diff --git a/modules/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/AuthOpenID.pm b/modules/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/AuthOpenID.pm
index 9a5267e29..f96640c70 100644
--- a/modules/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/AuthOpenID.pm
+++ b/modules/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/AuthOpenID.pm
@@ -8,9 +8,8 @@ package Lemonldap::NG::Portal::AuthOpenID;
 
 use strict;
 use Lemonldap::NG::Portal::Simple;
-use Net::OpenID::Consumer;
 use LWP::UserAgent;
-use Cache::FileCache;
+require Cache::FileCache;
 
 our $VERSION = '0.1';
 
@@ -18,9 +17,9 @@ our $VERSION = '0.1';
 # @return Lemonldap::NG::Portal constant
 sub authInit {
     my $self = shift;
-    unless ( $self->{openIdSecret} ) {
-        $self->abort( 'Bad configuration', 'openIdSecret field is required' );
-    }
+    eval { require Net::OpenID::Consumer };
+    $self->abort( 'Unable to load Net::OpenID::Consumer', $@ ) if ($@);
+    $self->{openIdSecret} ||= $self->{cipher}->encrypt(0);
     PE_OK;
 }
 
@@ -34,7 +33,7 @@ sub extractFormInfo {
     # TODO : LWP options to use a proxy for example
     $self->{csr} = Net::OpenID::Consumer->new(
         ua              => $ua,
-        cache           => Cache::FileCache->new,
+        cache           => $self->{refLocalStorage} || Cache::FileCache->new,
         args            => $self,
         consumer_secret => $self->{openIdSecret},
         required_root   => $self->{portal},
@@ -123,8 +122,8 @@ sub setAuthSessionInfo {
 
     $self->{sessionInfo}->{'_user'} = $self->{user};
 
-    # authenticationLevel 4 for external authentication
-    $self->{sessionInfo}->{authenticationLevel} = 4;
+    # Since OpenID doesn't share authentication level, falling to 1
+    $self->{sessionInfo}->{authenticationLevel} = 1;
 
     PE_OK;
 }
diff --git a/modules/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/IssuerDBOpenID.pm b/modules/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/IssuerDBOpenID.pm
index d72dfe95d..5582b5ff8 100644
--- a/modules/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/IssuerDBOpenID.pm
+++ b/modules/lemonldap-ng-portal/lib/Lemonldap/NG/Portal/IssuerDBOpenID.pm
@@ -17,7 +17,7 @@ sub issuerDBInit {
     my $self = shift;
     eval { require Net::OpenID::Server };
     $self->abort( 'Unable to load Net::OpenID::Server', $@ ) if ($@);
-    $self->{openIdSecret} ||= $self->{conf}->crypt(0);
+    $self->{openIdSecret} ||= $self->{cipher}->encrypt(0);
     return PE_OK;
 }
 
@@ -154,7 +154,7 @@ sub _openIDResponse {
         if ( $self->{_openIdTrustRequired} ) {
 
             # TODO
-            $self->info( "<h2>Site demandé " . $data->{trust_root} . "</h2>" );
+            $self->info( "<h2>Site demand&eacute; " . $data->{trust_root} . "</h2>" );
             $self->lmLog( 'OpenID confirmation', 'debug' );
             $self->storeOpenIDprm();
             return PE_CONFIRM;