diff --git a/es-next-beyond/ch1.md b/es-next-beyond/ch1.md
index 9e70a53fb..1c26f5f29 100644
--- a/es-next-beyond/ch1.md
+++ b/es-next-beyond/ch1.md
@@ -1,5 +1,5 @@
 # You Don't Know JS Yet: ES.Next & Beyond - 2nd Edition
-# Chapter 1: ES? Now & Future
+# Chapter 1: TODO
 
 | NOTE: |
 | :--- |
diff --git a/sync-async/ch1.md b/sync-async/ch1.md
index af97c6b1e..8ade6f884 100644
--- a/sync-async/ch1.md
+++ b/sync-async/ch1.md
@@ -1,5 +1,5 @@
 # You Don't Know JS Yet: Sync & Async - 2nd Edition
-# Chapter 1: Asynchrony: Now & Later
+# Chapter 1: TODO
 
 | NOTE: |
 | :--- |
diff --git a/types-grammar/ch1.md b/types-grammar/ch1.md
index 0719250b7..315ab59ad 100644
--- a/types-grammar/ch1.md
+++ b/types-grammar/ch1.md
@@ -1,5 +1,5 @@
 # You Don't Know JS Yet: Types & Grammar - 2nd Edition
-# Chapter 1: Types
+# Chapter 1: TODO
 
 | NOTE: |
 | :--- |