diff --git a/src/productcatalogservice/server.go b/src/productcatalogservice/server.go
index 00172f4..c3ad1c4 100644
--- a/src/productcatalogservice/server.go
+++ b/src/productcatalogservice/server.go
@@ -53,7 +53,6 @@ var (
 	port = "3550"
 
 	reloadCatalog bool
-	statsEnabled  bool
 )
 
 func init() {