diff --git a/core/assert.xml b/core/assert.xml
index b5e134d7..a2b23ace 100644
--- a/core/assert.xml
+++ b/core/assert.xml
@@ -56,7 +56,7 @@
-assert-
-
+
Assertion
@@ -73,7 +73,7 @@
+ desc="{@failure@} (assertion result)">
@@ -81,7 +81,7 @@
classification. The reason for this is that terminating
classifications terminate on _match_. -->
-
+
@@ -104,7 +104,7 @@
-
+
is empty
@@ -115,7 +115,7 @@
-
+
@@ -152,7 +152,7 @@
deprecated; use _assert-nonzero_ instead.
+ failure="@desc@">