diff --git a/pkg/node/sendoperation/executesc/executesc.go b/pkg/node/sendoperation/executesc/executesc.go
index 357e9e4b8..648b7edd7 100644
--- a/pkg/node/sendoperation/executesc/executesc.go
+++ b/pkg/node/sendoperation/executesc/executesc.go
@@ -92,8 +92,10 @@ This function serialize the content of the datastore in a byte array and should
 		compactAndAppendBytes(&byteArray, key)
 		compactAndAppendBytes(&byteArray, value)
 	}
+
+	Function is unused right now
 */
-func compactAndAppendBytes(msg *[]byte, value interface{}) {
+func _compactAndAppendBytes(msg *[]byte, value interface{}) {
 	buf := make([]byte, binary.MaxVarintLen64)
 	bytesBuffer := new(bytes.Buffer)
 	encoder := gob.NewEncoder(bytesBuffer)