diff --git a/src/core/counters/metrics/derived_counters.xml b/src/core/counters/metrics/derived_counters.xml
index c3b888a2d6..b20b1657a9 100644
--- a/src/core/counters/metrics/derived_counters.xml
+++ b/src/core/counters/metrics/derived_counters.xml
@@ -492,6 +492,9 @@
+
+
+
diff --git a/test/tool/metrics.xml b/test/tool/metrics.xml
index efae266698..819f58cac7 100644
--- a/test/tool/metrics.xml
+++ b/test/tool/metrics.xml
@@ -367,6 +367,9 @@
+
+
+