diff --git a/bin/addons/base/rng/view.rng b/bin/addons/base/rng/view.rng
index c49548c9330..ab59714f2e9 100644
--- a/bin/addons/base/rng/view.rng
+++ b/bin/addons/base/rng/view.rng
@@ -304,6 +304,8 @@
             <rng:optional><rng:attribute name="password"/></rng:optional>
             <rng:optional><rng:attribute name="comparator"/></rng:optional>
             <rng:optional><rng:attribute name="sum"/></rng:optional>
+            <rng:optional><rng:attribute name="bold"/></rng:optional>
+            <rng:optional><rng:attribute name="avg"/></rng:optional>
             <rng:optional><rng:attribute name="select"/></rng:optional>
             <rng:optional><rng:attribute name="group"/></rng:optional>
             <rng:optional><rng:attribute name="operator"/></rng:optional>