diff --git a/login/resources/css/login.css b/login/resources/css/login.css
index eb2e3ce..7b7ed98 100644
--- a/login/resources/css/login.css
+++ b/login/resources/css/login.css
@@ -1,5 +1,5 @@
 .login-pf body {
-    background: url("../img/bg.png") no-repeat center center fixed;
+	background-color: #fff
     background-size: cover;
     height: 100%;
 }
diff --git a/welcome/theme.properties b/welcome/theme.properties
index 671430c..c1c020f 100644
--- a/welcome/theme.properties
+++ b/welcome/theme.properties
@@ -5,4 +5,4 @@ styles=node_modules/patternfly/dist/css/patternfly.css node_modules/patternfly/d
 
 logoAlt=ISTI-CNR
 
-linkIPA=http://ipa.isti.cnr.it
+linkIPA=https://ipa.isti.cnr.it