diff --git a/trunk/conf/origin.conf b/trunk/conf/origin.conf
index 287d4e98e..f27abb0ad 100644
--- a/trunk/conf/origin.conf
+++ b/trunk/conf/origin.conf
@@ -6,5 +6,6 @@ listen              19350;
 max_connections     1000;
 daemon              off;
 srs_log_tank        console;
+pid                 ./objs/origin.pid;
 vhost __defaultVhost__ {
 }
diff --git a/trunk/src/app/srs_app_source.cpp b/trunk/src/app/srs_app_source.cpp
index b28b9f2e0..143bdcf72 100755
--- a/trunk/src/app/srs_app_source.cpp
+++ b/trunk/src/app/srs_app_source.cpp
@@ -2296,7 +2296,6 @@ int SrsSource::on_video(SrsCommonMessage* shared_video)
     if (!m) {
         return ret;
     }
-    SrsAutoFree(SrsSharedPtrMessage, m);
     
     // consume the monotonically increase message.
     if (m->is_audio()) {