diff --git a/lib/smstools-config/creator.js b/lib/smstools-config/creator.js
index b4b2f63..3ab3f6d 100644
--- a/lib/smstools-config/creator.js
+++ b/lib/smstools-config/creator.js
@@ -42,6 +42,8 @@ devices = ${orderBy(modemNames()).join(',')}
 logfile = ${config.smstools_logfile || config.smstools_log_file || '/var/log/smsd/smsd.log'}
 loglevel = ${smstoolsConfig.loglevel || 5}
 errorsleeptime = ${config.smstools_errorsleeptime || 10}
+blockafter = ${config.smstools_blockafter || 3}
+blocktime = ${config.smstools.blocktime || 3600}
 smart_logging = yes
 autosplit = ${(config.smstools_autosplit !== undefined && config.smstools_autosplit !== null) ? config.smstools_autosplit : 1}
 user = ${smstoolsConfig.user || 'smstools'}