diff --git a/mayan/apps/appearance/templates/appearance/base.html b/mayan/apps/appearance/templates/appearance/base.html
index 3e04061e2c..09228b5fb5 100644
--- a/mayan/apps/appearance/templates/appearance/base.html
+++ b/mayan/apps/appearance/templates/appearance/base.html
@@ -34,6 +34,14 @@
                 {% endif %}
                 {% block messages %}
                 {% endblock %}
+
+                {% smart_settings_check_changed as settings_changed %}
+                {% if settings_changed %}
+                    <div class="alert alert-dismissible alert-warning">
+                        <button type="button" class="close" data-dismiss="alert">&times;</button>
+                        <p><strong>{% trans 'Warning' %}</strong> {% trans 'Settings updated, restart your installation for changes to take proper effect.' %}</p>
+                    </div>
+                {% endif %}
             </div>
         </div>
 
diff --git a/mayan/apps/smart_settings/classes.py b/mayan/apps/smart_settings/classes.py
index c60d43187f..ccedbd5083 100644
--- a/mayan/apps/smart_settings/classes.py
+++ b/mayan/apps/smart_settings/classes.py
@@ -115,8 +115,6 @@ class Setting(object):
         if not cls._cache_hash:
             cls._cache_hash = cls.get_hash()
 
-        print("!!!@@", cls._cache_hash, cls.get_hash())
-
         return cls._cache_hash != cls.get_hash()
 
     @classmethod
diff --git a/mayan/apps/smart_settings/templatetags/smart_settings_tags.py b/mayan/apps/smart_settings/templatetags/smart_settings_tags.py
index 9268bd69ba..6ef94c12f3 100644
--- a/mayan/apps/smart_settings/templatetags/smart_settings_tags.py
+++ b/mayan/apps/smart_settings/templatetags/smart_settings_tags.py
@@ -13,6 +13,6 @@ def smart_setting(global_name):
 
 
 @register.simple_tag
-def smart_settings_check_changes():
+def smart_settings_check_changed():
     return Setting.check_changed()