diff --git a/supervisord.conf b/supervisord.conf
index 57c7668..6a6a1bc 100644
--- a/supervisord.conf
+++ b/supervisord.conf
@@ -33,9 +33,11 @@ command=./src/port_forward.sh
 autorestart=false
 priority=1
 
+;startsecs to fix "not expected" error. see: https://github.com/Supervisor/supervisor/issues/212#issuecomment-47933372
 [program:android-screen-mirror]
 command=./src/asm.sh
 autorestart=false
+startsecs=0
 stdout_logfile=%(ENV_LOG_PATH)s/android-screen-mirror.stdout.log
 stderr_logfile=%(ENV_LOG_PATH)s/android-screen-mirror.stderr.log
 priority=3