diff --git a/docs/index.rst b/docs/index.rst
index ce26b9e86..c403ea190 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -56,8 +56,6 @@ ops
 
 .. _ops_main_entry_point:
 
-.. _ops_main_entry_point:
-
 ops.main entry point
 --------------------