diff --git a/cmd/swarm/swarm-smoke/main.go b/cmd/swarm/swarm-smoke/main.go
index 8ff1c5f2ff..5596714605 100644
--- a/cmd/swarm/swarm-smoke/main.go
+++ b/cmd/swarm/swarm-smoke/main.go
@@ -49,7 +49,6 @@ var (
 	verbosity        int
 	timeout          int
 	single           bool
-	storeSize        int
 )
 
 func main() {