Use blank product for hiding build.
diff --git a/downloads/hidden.txt b/downloads/hidden.txt
index 2db55fc..e30fc0b 100644
--- a/downloads/hidden.txt
+++ b/downloads/hidden.txt
@@ -1 +1 @@
-gef/5.0.0/R201706131249/
+/5.0.0/R201706131249/