diff --git a/lib/smstools-config/creator.js b/lib/smstools-config/creator.js
index 38584a5..52e0afe 100644
--- a/lib/smstools-config/creator.js
+++ b/lib/smstools-config/creator.js
@@ -53,7 +53,7 @@ failed = /var/spool/sms/failed
 ${smstoolsConfig.customConfig || ''}
 
 [default]
-sentsleeptime = ${config.smstools_sentsleeptime || 10}
+sentsleeptime = ${config.smstools_sentsleeptime || 0}
 send_delay = ${config.smstools_send_delay || 0}
 incoming = yes
 regular_run_interval = 60