diff --git a/api-level-SectorTagIterator.md b/api-level-SectorTagIterator.md
index b38c8d5..8a896cd 100644
--- a/api-level-SectorTagIterator.md
+++ b/api-level-SectorTagIterator.md
@@ -1,6 +1,6 @@
 # SectorTagIterator
 
-Iterates over line indices with a specified tag.
+Iterates over sector indices with a specified tag.
 
 ```
 class SectorTagIterator : Object