diff --git a/components/engine/daemon/logger/journald/journald_unsupported.go b/components/engine/daemon/logger/journald/journald_unsupported.go
index 110833c23b..d52ca92e4f 100644
--- a/components/engine/daemon/logger/journald/journald_unsupported.go
+++ b/components/engine/daemon/logger/journald/journald_unsupported.go
@@ -1,3 +1,6 @@
 // +build !linux
 
 package journald
+
+type journald struct {
+}