diff --git a/app/Resources/public/css/base.css b/app/Resources/public/css/base.css
index 1d6bc9499c..991280c9b5 100644
--- a/app/Resources/public/css/base.css
+++ b/app/Resources/public/css/base.css
@@ -4849,7 +4849,7 @@ div#chat-remote-video video {
 	padding: 0;
 }
 .grid-courses .items .image {
-    min-height: 225px;
+    /* min-height: 175px; */
     position: relative;
 }
 .grid-courses .items .image .pin{
diff --git a/main/inc/local.inc.php b/main/inc/local.inc.php
index bcbad06afe..c482bd4f65 100755
--- a/main/inc/local.inc.php
+++ b/main/inc/local.inc.php
@@ -1509,6 +1509,6 @@ if ((isset($cas_login) && $cas_login && exist_firstpage_parameter()) ||
 
 Redirect::session_request_uri($logging_in, $user_id);
 
-if (!ChamiloApi::isAjaxRequest() && api_get_configuration_value('survey_answered_at_field')) {
+if (!ChamiloApi::isAjaxRequest() && api_get_configuration_value('allow_mandatory_survey')) {
     SurveyManager::protectByMandatory();
 }