diff --git a/CODE_OF_CONDUCT.md b/CODE_OF_CONDUCT.md
index c3b966907..acf6fb69a 100644
--- a/CODE_OF_CONDUCT.md
+++ b/CODE_OF_CONDUCT.md
@@ -1,6 +1,7 @@
 ---
 layout: page
 title: "Contributor Code of Conduct"
+permalink: /conduct/
 ---
 As contributors and maintainers of this project,
 we pledge to follow the [Carpentry Code of Conduct][coc].
diff --git a/LICENSE.md b/LICENSE.md
index e6a3398df..2a430dd5f 100644
--- a/LICENSE.md
+++ b/LICENSE.md
@@ -1,7 +1,7 @@
 ---
 layout: page
 title: "Licenses"
-root: .
+permalink: /LICENSE/
 ---
 ## Instructional Material
 
diff --git a/aio.md b/aio.md
index 2bdd240e9..2e8c19c8a 100644
--- a/aio.md
+++ b/aio.md
@@ -1,7 +1,6 @@
 ---
 layout: page
 permalink: /aio/
-permalink: /aio/index.html
 ---
 
 {% comment %}