diff --git a/book/src/ch1/the_display_control.md b/book/src/ch1/the_display_control.md
index 5a8cb8a..308fba9 100644
--- a/book/src/ch1/the_display_control.md
+++ b/book/src/ch1/the_display_control.md
@@ -1,4 +1,4 @@
-# The Display Control
+# The Display Control Register
 
 The Display Control is our first actual IO Register. GBATEK gives it the
 shorthand [DISPCNT](http://problemkaputt.de/gbatek.htm#lcdiodisplaycontrol), so