diff --git a/docs/ml_get_event_certainty.md b/docs/ml_get_event_certainty.md
index 19b1ba8..5cb4777 100644
--- a/docs/ml_get_event_certainty.md
+++ b/docs/ml_get_event_certainty.md
@@ -1,4 +1,4 @@
-# on ML start
+# certainty (%) ML
 
 Gets the latest certainty value for an ML action.