diff --git a/_config.yml b/_config.yml
index 930e3a7..13e1999 100644
--- a/_config.yml
+++ b/_config.yml
@@ -56,9 +56,6 @@ conference:
   # Language
   lang: en
 
-  # Timezone
-  tz: "+00:00"
-
   # Show theme errors:
   show_errors: False
 
@@ -139,7 +136,7 @@ conference:
   # Live indications
   live:
     # date: 01.01.2020
-    # timezone: GMT+1
+    timezone: GMT+1
     stop:       240  # in minutes
     streaming:
       enable: true