diff --git a/src/app/convert/controllers/ConvertPdfController.php b/src/app/convert/controllers/ConvertPdfController.php
index 940a1e2891a6cfd177273cd4c6f0cab95344c0e3..8e5945217407f06f79b8920066765f80d1e18637 100755
--- a/src/app/convert/controllers/ConvertPdfController.php
+++ b/src/app/convert/controllers/ConvertPdfController.php
@@ -194,7 +194,7 @@ class ConvertPdfController
         $loadedXml = CoreConfigModel::getXmlLoaded(['path' => 'apps/maarch_entreprise/xml/extensions.xml']);
         if ($loadedXml) {
             foreach ($loadedXml->FORMAT as $value) {
-                if ((string)$value->name == strtoupper($args['extension']) && (string)$value->index_frame_show == 'true') {
+                if (strtoupper((string)$value->name) == strtoupper($args['extension']) && (string)$value->index_frame_show == 'true') {
                     $canConvert = true;
                 }
             }