diff --git a/queries/1500780.yaml b/queries/1500780.yaml
new file mode 100644
index 00000000..8428f6bd
--- /dev/null
+++ b/queries/1500780.yaml
@@ -0,0 +1,4 @@
+query: >-
+  message:"testtools.matchers._impl.MismatchError: 'a descriptive description' != None" AND
+  tags:"console" AND
+  build_name:"gate-tempest-dsvm-heat"