diff --git a/modules/ROOT/pages/values-and-types/casting-data.adoc b/modules/ROOT/pages/values-and-types/casting-data.adoc
index 0287ab7cd..3e6a6c91b 100644
--- a/modules/ROOT/pages/values-and-types/casting-data.adoc
+++ b/modules/ROOT/pages/values-and-types/casting-data.adoc
@@ -98,7 +98,7 @@ WITH date({
 RETURN toFloat(d)
 ----
 
-.
+.Error message
 [source, error]
 ----
 Type mismatch: expected Float, Integer, Number or String but was Date (line 4, column 16 (offset: 66))