diff --git a/_search-plugins/sql/ppl/functions.md b/_search-plugins/sql/ppl/functions.md
index 7e8bfba0..ffa4877b 100644
--- a/_search-plugins/sql/ppl/functions.md
+++ b/_search-plugins/sql/ppl/functions.md
@@ -1,7 +1,7 @@
 ---
 layout: default
 title: Commands
-parent: PPL – Piped Processing Language
+parent: PPL
 grand_parent: SQL and PPL
 nav_order: 2
 redirect_from:
diff --git a/_search-plugins/sql/ppl/syntax.md b/_search-plugins/sql/ppl/syntax.md
index 08d6882f..3042902e 100644
--- a/_search-plugins/sql/ppl/syntax.md
+++ b/_search-plugins/sql/ppl/syntax.md
@@ -1,7 +1,7 @@
 ---
 layout: default
 title: Syntax
-parent: PPL – Piped Processing Language
+parent: PPL
 grand_parent: SQL and PPL
 nav_order: 1
 ---