diff --git a/src/HAB/Pica/Auth/AbstractHttpAuthentication.php b/src/HAB/Pica/Auth/AbstractHttpAuthentication.php
index 6c48840f3371180e5b97ac7ce03f238f60e8c011..e76a96357a03c64b68f0d6c7958305413a8232b4 100644
--- a/src/HAB/Pica/Auth/AbstractHttpAuthentication.php
+++ b/src/HAB/Pica/Auth/AbstractHttpAuthentication.php
@@ -53,7 +53,7 @@ abstract class AbstractHttpAuthentication
             )
         );
         $ctx = stream_context_create($ctxOptions);
-        $response = @file_get_contents($url, false, $ctx);
+        $response = file_get_contents($url, false, $ctx);
         if ($response === false) {
             throw new RuntimeException("Error sending HTTP '{$method}' request to '{$url}'");
         }
diff --git a/src/HAB/Pica/Auth/LBSAuthentication.php b/src/HAB/Pica/Auth/LBSAuthentication.php
index 236b0276a413f4b4b4bd51dc9b7ba1ea8ec06fe3..d9b4f872bd2876e37fcb673ea34f04d7d3aac677 100644
--- a/src/HAB/Pica/Auth/LBSAuthentication.php
+++ b/src/HAB/Pica/Auth/LBSAuthentication.php
@@ -97,7 +97,7 @@ class LBSAuthentication extends AbstractHttpAuthentication implements Authentica
      */
     private function parseResponseBody ($body)
     {
-        $response = @simplexml_load_string($body);
+        $response = simplexml_load_string($body);
         if ($response === false || $response->getName() !== 'AuthenticationResponse' || (string)$response->status !== 'OK') {
             return false;
         }