diff --git a/lib/Korap.pm b/lib/Korap.pm
index 4e1d151..b10157b 100644
--- a/lib/Korap.pm
+++ b/lib/Korap.pm
@@ -52,7 +52,7 @@
       '/css/media.css',
       '/css/font-awesome.min.css',
       '/css/highlight.css',
-      # '/sass/alertify.scss',
+      '/sass/alertify.scss',
       $self->notifications->styles
     )
   );
diff --git a/public/sass/alertify.scss b/public/sass/alertify.scss
index 498a072..fcaafb7 100644
--- a/public/sass/alertify.scss
+++ b/public/sass/alertify.scss
@@ -1,5 +1,9 @@
 @import "colors";
 
+article.alertify-log {
+  text-shadow:none;		   
+}
+
 article.alertify-log-warn {
   background-color: $dark-orange;
-}
\ No newline at end of file
+}
diff --git a/templates/tutorial/index.html.ep b/templates/tutorial/index.html.ep
index c612aac..f8b12fb 100644
--- a/templates/tutorial/index.html.ep
+++ b/templates/tutorial/index.html.ep
@@ -37,7 +37,7 @@
 %# <p>This is a Tutorial to KorAP. For examples click on the queries below:</p>
 
 <p><strong>Poliqarp</strong>: Find all occurrences of the lemma &quot;baum&quot; as annotated by the <%= korap_tut_link_to 'default foundry', '/tutorial/foundries' %>.</p>
-%= korap_tut_query poliqarp => '[base=baum]'
+%= korap_tut_query poliqarp => '[base=Baum]'
 
 <p><strong>Poliqarp</strong>: Find all sequences of adjectives as annotated by Treetagger, that are repeated 3 to 5 times in a row.</p>
 %= korap_tut_query poliqarp => '[tt/p=ADJA]{3,5}'