diff --git a/cmd/microservice-ethereum-worker-server/main.go b/cmd/microservice-ethereum-worker-server/main.go
index 9209e3f55..9d7033c5b 100644
--- a/cmd/microservice-ethereum-worker-server/main.go
+++ b/cmd/microservice-ethereum-worker-server/main.go
@@ -122,7 +122,7 @@ func main() {
 
 	globalUtilityRewards := make([]appTypes.UtilityName, 0)
 
-	for i, s := range strings.Split(globalUtilityRewards_, ",") {
+	for _, s := range strings.Split(globalUtilityRewards_, ",") {
 		if s == "" {
 			continue
 		}