diff --git a/admin/reference_settings.yml b/admin/reference_settings.yml
index 9e09baf..202fffb 100644
--- a/admin/reference_settings.yml
+++ b/admin/reference_settings.yml
@@ -188,9 +188,9 @@ engines:
 #    shortcut : fa
 #    api_key : 'apikey' # required!
 
-  - name : 500px
-    engine : www500px
-    shortcut : px
+#  - name : 500px
+#    engine : www500px
+#    shortcut : px
 
   - name : 1x
     engine : www1x
@@ -505,13 +505,13 @@ engines:
     shortcut : se
     categories : science
 
-  - name : spotify
-    engine : spotify
-    shortcut : stf
+#  - name : spotify
+#    engine : spotify
+#    shortcut : stf
 
-  - name : subtitleseeker
-    engine : subtitleseeker
-    shortcut : ss
+#  - name : subtitleseeker
+#    engine : subtitleseeker
+#    shortcut : ss
 # The language is an option. You can put any language written in english
 # Examples : English, French, German, Hungarian, Chinese...
 #    language : English
@@ -530,10 +530,10 @@ engines:
     timeout : 6.0
     disabled : True
 
-  - name : swisscows
-    engine : swisscows
-    shortcut : sw
-    disabled : True
+#  - name : swisscows
+#    engine : swisscows
+#    shortcut : sw
+#    disabled : True
 
   - name : tokyotoshokan
     engine : tokyotoshokan
diff --git a/admin/webapp.py b/admin/webapp.py
index 5d28a76..441205a 100644
--- a/admin/webapp.py
+++ b/admin/webapp.py
@@ -13,6 +13,8 @@
 
 app = Flask(__name__)
 app.secret_key = configuration['app']['secretkey']
+from flask_babel import Babel
+Babel(app)
 
 app.config['SECURITY_PASSWORD_SALT'] = configuration['app']['secretkey']
 app.config['SECURITY_REGISTERABLE'] = True