diff --git a/rulebook/src/SUMMARY.md b/rulebook/src/SUMMARY.md
index c8bd539..379f542 100644
--- a/rulebook/src/SUMMARY.md
+++ b/rulebook/src/SUMMARY.md
@@ -2,5 +2,4 @@
 
 - [Chapter 1](./chapter_1.md)
 - [Chapter 2](./chapter_2.md)
-- [Chapter 3](./chapter_3.md)
 
diff --git a/rulebook/src/chapter_3.md b/rulebook/src/chapter_3.md
deleted file mode 100644
index 10285d6..0000000
--- a/rulebook/src/chapter_3.md
+++ /dev/null
@@ -1 +0,0 @@
-# Chapter 3