diff --git a/app/views/pages/contact.haml b/app/views/pages/contact.haml
index 5efedd3b1f07eaa511e794b3a779eb4394c34321..7d2ce1ae3657a03f0965f3009672d4ea838be79a 100644
--- a/app/views/pages/contact.haml
+++ b/app/views/pages/contact.haml
@@ -1,2 +1,2 @@
 :markdown
-  #{t '.content'}
+  #{sanitize t '.content'}
diff --git a/app/views/pages/filter.haml b/app/views/pages/filter.haml
index 783e5355c9c8ab19b9fce2956c96f20be1006374..d308c42e89597bd56a7dee4da68361701df8d7b5 100644
--- a/app/views/pages/filter.haml
+++ b/app/views/pages/filter.haml
@@ -1,6 +1,6 @@
 %h2
   %em.fa.fa-filter
-  = title t('.title')
+  = title t '.title'
 
 :markdown
   #{t '.helper'}
diff --git a/app/views/pages/infos.haml b/app/views/pages/infos.haml
index 45a553f4c29af4613b440b986b90e47425db865e..8f604a098582c46efdda89117b69e244b6bcda87 100644
--- a/app/views/pages/infos.haml
+++ b/app/views/pages/infos.haml
@@ -1,5 +1,5 @@
 :markdown
-  #{t '.content'}
+  #{sanitize t '.content'}
 
 %a(href="http://validator.w3.org/unicorn/check?ucn_uri=#{root_url}"
    style="text-decoration:none;")
diff --git a/app/views/pages/rules.haml b/app/views/pages/rules.haml
index 5efedd3b1f07eaa511e794b3a779eb4394c34321..7d2ce1ae3657a03f0965f3009672d4ea838be79a 100644
--- a/app/views/pages/rules.haml
+++ b/app/views/pages/rules.haml
@@ -1,2 +1,2 @@
 :markdown
-  #{t '.content'}
+  #{sanitize t '.content'}