diff --git a/program.qmd b/program.qmd
index c02e2da..48e7f39 100644
--- a/program.qmd
+++ b/program.qmd
@@ -55,8 +55,6 @@ In the following three chapters, you'll learn skills to improve your programming
     In @sec-base-r, you'll learn some of the most important base R functions that you'll see in the wild.
     These functions tend to be designed to use individual vectors, rather than data frames, often making them a good fit for your programming needs.
 
-## Learning more
-
 The goal of these chapters is to teach you the minimum about programming that you need to practice data science.
 Once you have mastered the material in this book, we strongly believe you should continue to invest in your programming skills.
 Learning more about programming is a long-term investment: it won't pay off immediately, but in the long term it will allow you to solve new problems more quickly, and let you reuse your insights from previous problems in new scenarios.