diff --git a/lib/Alchemy/Phrasea/Controller/Admin/SetupController.php b/lib/Alchemy/Phrasea/Controller/Admin/SetupController.php
index c6bdf0c5c8..a8e585d88a 100644
--- a/lib/Alchemy/Phrasea/Controller/Admin/SetupController.php
+++ b/lib/Alchemy/Phrasea/Controller/Admin/SetupController.php
@@ -46,8 +46,6 @@ class SetupController extends Controller
         }
 
         if ('POST' === $request->getMethod()) {
-            var_dump($request);
-            die('here');
             $form->submit($request->request->all());
 
             if ($form->isValid()) {
diff --git a/templates/web/admin/personalisation_logo.html.twig b/templates/web/admin/personalisation_logo.html.twig
index 90cfcfa7b2..4224814a32 100644
--- a/templates/web/admin/personalisation_logo.html.twig
+++ b/templates/web/admin/personalisation_logo.html.twig
@@ -82,16 +82,6 @@
                         var height = this.height;
                         var width = this.width;
 
-                        //check dimensions
-                        if (height > 42 || width > 52) {
-                            $('#error-text').text(errorDimension);
-                            $('#error-text').show();
-                            $('#help-text').hide();
-                            $('#personalize-image-container').hide();
-                            $('#general_personalize-logo-choice_personalizeLogoInput').val("");
-                            return false;
-                        }
-
                         //check file extension
                         var ext = $('#general_personalize-logo-choice_personalizeLogoInput').val().split('.').pop().toLowerCase();
                         if (ext != 'png') {
@@ -102,6 +92,17 @@
                             $('#personalize-image-container').hide();
                             return false;
                         }
+
+                        //check dimensions
+                        if (height > 42 || width > 52) {
+                            $('#error-text').text(errorDimension);
+                            $('#error-text').show();
+                            $('#help-text').hide();
+                            $('#personalize-image-container').hide();
+                            $('#general_personalize-logo-choice_personalizeLogoInput').val("");
+                            return false;
+                        }
+
                         fileToUpload = input.files[0];
                         $('#personalize-image-container').show();
                         $('#error-text').hide();
diff --git a/templates/web/admin/setup.html.twig b/templates/web/admin/setup.html.twig
index 0dd7e11dde..098c35625c 100644
--- a/templates/web/admin/setup.html.twig
+++ b/templates/web/admin/setup.html.twig
@@ -30,8 +30,7 @@
 </form>
 
 
-
-{{ form_start(form, {'method': 'POST', 'action' : path('setup_display_globals'), 'attr': {'class' : 'form-horizontal'}}) }}
+{{ form_start(form, {'method': 'POST', 'action' : path('setup_display_globals'), 'attr': {'class' : 'form-horizontal', 'id': 'setupForm'}}) }}
 {{ form_errors(form) }}
 {% for daform in form %}
     {% if daform.vars['label'] != null %}