diff --git a/website/docs/commands.md b/website/docs/commands.md
index 665660e59..593cb321f 100644
--- a/website/docs/commands.md
+++ b/website/docs/commands.md
@@ -4,9 +4,6 @@ nav_order: 50
 ---
 # In-chat commands
 
-
-## In-chat commands
-
 Aider supports commands from within the chat, which all start with `/`.
 
 <!--[[[cog
diff --git a/website/docs/options.md b/website/docs/options.md
index 89a84d8b6..8c4293190 100644
--- a/website/docs/options.md
+++ b/website/docs/options.md
@@ -3,7 +3,7 @@ parent: Configuration
 nav_order: 10
 ---
 
-## Options reference
+# Options reference
 
 You can use `aider --help` to see all the available options,
 or review them below.
diff --git a/website/docs/tips.md b/website/docs/tips.md
index 298ca160b..341c8ac27 100644
--- a/website/docs/tips.md
+++ b/website/docs/tips.md
@@ -3,7 +3,7 @@ parent: Usage
 nav_order: 25
 ---
 
-## Tips
+# Tips
 
 - Think about which files need to be edited to make your change and add them to the chat.
 Aider can help the LLM figure out which files to edit all by itself, but the most efficient approach is to add the needed files to the chat yourself.
diff --git a/website/docs/tutorials.md b/website/docs/tutorials.md
index 91c0cd108..d340b5fcf 100644
--- a/website/docs/tutorials.md
+++ b/website/docs/tutorials.md
@@ -3,7 +3,7 @@ parent: Usage
 nav_order: 75
 ---
 
-## Tutorial videos
+# Tutorial videos
 
 Here are a few tutorial videos made by aider users: