diff --git a/cmd/openolt-adapter/main.go b/cmd/openolt-adapter/main.go
index 69747df..2f7b235 100644
--- a/cmd/openolt-adapter/main.go
+++ b/cmd/openolt-adapter/main.go
@@ -477,6 +477,8 @@
 
 	log.SetAllLogLevel(logLevel)
 
+	realMain()
+
 	defer log.CleanUp()
 
 	// Print version / build information and exit