diff --git a/documentation/installation_guide.html b/documentation/installation_guide.html
index 109d778483..7809bae2a6 100755
--- a/documentation/installation_guide.html
+++ b/documentation/installation_guide.html
@@ -701,7 +701,8 @@ If you have issues with files taking a long time to download, make sure you reco
 
   location / {
     rewrite ^/courses/([^/]+)/$ /main/course_home/course_home.php?cDir=$1 last;
-    rewrite ^/courses/([^/]+)/index.php$ main/course_home/course_home.php?cDir=$1 last;
+    rewrite ^/courses/([^/]+)/index.php$ /main/course_home/course_home.php?cDir=$1 last;
+    rewrite ^/badge/(\d+)/user/(\d+)$ /main/badge/issued.php?skill=$1&user=$2 last;
     try_files $uri @rewrite;
   }
 
@@ -717,7 +718,6 @@ If you have issues with files taking a long time to download, make sure you reco
     rewrite ^/courses/([^/]+)/$ /main/course_home/course_home.php?cDir=$1 last;
     rewrite ^/courses/([^/]+)/index.php$ /main/course_home/course_home.php?cDir=$1 last;
     rewrite ^/session/([^/]+)/about/?$ /main/session/about.php?session_id=$1 last;
-    rewrite "^/badge/(\d{1,})/user/(\d{1,})$" main/badge/issued.php?skill=$1&user=$2 last;
 
     fastcgi_pass unix:/var/run/php5-fpm.sock;
     fastcgi_split_path_info ^(.+\.php)(/.*)$;
diff --git a/documentation/installation_guide_es_ES.html b/documentation/installation_guide_es_ES.html
index bdacbfe6a8..bb276d151c 100755
--- a/documentation/installation_guide_es_ES.html
+++ b/documentation/installation_guide_es_ES.html
@@ -694,7 +694,8 @@ por ejemplo. El efecto debería ser inmediato.
 
   location / {
     rewrite ^/courses/([^/]+)/$ /main/course_home/course_home.php?cDir=$1 last;
-    rewrite ^/courses/([^/]+)/index.php$ main/course_home/course_home.php?cDir=$1 last;
+    rewrite ^/courses/([^/]+)/index.php$ /main/course_home/course_home.php?cDir=$1 last;
+    rewrite ^/badge/(\d+)/user/(\d+)$ /main/badge/issued.php?skill=$1&user=$2 last;
     try_files $uri @rewrite;
   }
 
@@ -710,7 +711,6 @@ por ejemplo. El efecto debería ser inmediato.
     rewrite ^/courses/([^/]+)/$ /main/course_home/course_home.php?cDir=$1 last;
     rewrite ^/courses/([^/]+)/index.php$ /main/course_home/course_home.php?cDir=$1 last;
     rewrite ^/session/([^/]+)/about/?$ /main/session/about.php?session_id=$1 last;
-    rewrite "^/badge/(\d{1,})/user/(\d{1,})$" main/badge/issued.php?skill=$1&user=$2 last;
 
     fastcgi_pass unix:/var/run/php5-fpm.sock;
     fastcgi_split_path_info ^(.+\.php)(/.*)$;
diff --git a/documentation/installation_guide_fr_FR.html b/documentation/installation_guide_fr_FR.html
index 540a9210e2..d5b47602ad 100644
--- a/documentation/installation_guide_fr_FR.html
+++ b/documentation/installation_guide_fr_FR.html
@@ -760,7 +760,8 @@ Ce sont uniquement les redirections à placer dans un bloc server{}, comme les a
 
   location / {
     rewrite ^/courses/([^/]+)/$ /main/course_home/course_home.php?cDir=$1 last;
-    rewrite ^/courses/([^/]+)/index.php$ main/course_home/course_home.php?cDir=$1 last;
+    rewrite ^/courses/([^/]+)/index.php$ /main/course_home/course_home.php?cDir=$1 last;
+    rewrite ^/badge/(\d+)/user/(\d+)$ /main/badge/issued.php?skill=$1&user=$2 last;
     try_files $uri @rewrite;
   }
 
@@ -776,7 +777,6 @@ Ce sont uniquement les redirections à placer dans un bloc server{}, comme les a
     rewrite ^/courses/([^/]+)/$ /main/course_home/course_home.php?cDir=$1 last;
     rewrite ^/courses/([^/]+)/index.php$ /main/course_home/course_home.php?cDir=$1 last;
     rewrite ^/session/([^/]+)/about/?$ /main/session/about.php?session_id=$1 last;
-    rewrite "^/badge/(\d{1,})/user/(\d{1,})$" main/badge/issued.php?skill=$1&user=$2 last;
 
     fastcgi_pass unix:/var/run/php5-fpm.sock;
     fastcgi_split_path_info ^(.+\.php)(/.*)$;