diff --git a/galerie/templates/galerie/Galerie.html b/galerie/templates/galerie/Galerie.html
index 94a3390c..7ece4ae4 100644
--- a/galerie/templates/galerie/Galerie.html
+++ b/galerie/templates/galerie/Galerie.html
@@ -74,7 +74,7 @@
 
   {# Popisek fotky #}
   <div class="popis">
-    {% if not preview %}
+    {% if preview %}
     <form action=".#nahoru" method="post">
       {% csrf_token %}
       <table>
diff --git a/mamweb/static/css/mamweb.css b/mamweb/static/css/mamweb.css
index cc4a4fba..430bd30e 100644
--- a/mamweb/static/css/mamweb.css
+++ b/mamweb/static/css/mamweb.css
@@ -490,6 +490,7 @@ div.zadani_azad_termin {
 .popis {
   margin: 10px 10px 30px 0px;
   clear: all;
+  text-align: center;
 }
 
 #nahoru {