diff --git a/src/ch07-04-bringing-paths-into-scope-with-the-use-keyword.md b/src/ch07-04-bringing-paths-into-scope-with-the-use-keyword.md
index 7b17f0b..dc5ce7d 100644
--- a/src/ch07-04-bringing-paths-into-scope-with-the-use-keyword.md
+++ b/src/ch07-04-bringing-paths-into-scope-with-the-use-keyword.md
@@ -17,8 +17,6 @@ use crate::front_of_house::hosting;
 
 pub fn eat_at_restaurant() {
     hosting::add_to_waitlist();
-    hosting::add_to_waitlist();
-    hosting::add_to_waitlist();
 }
 # fn main() {}
 ```
@@ -42,8 +40,6 @@ use front_of_house::hosting;
 
 pub fn eat_at_restaurant() {
     hosting::add_to_waitlist();
-    hosting::add_to_waitlist();
-    hosting::add_to_waitlist();
 }
 # fn main() {}
 ```
@@ -67,8 +63,6 @@ use crate::front_of_house::hosting::add_to_waitlist;
 
 pub fn eat_at_restaurant() {
     add_to_waitlist();
-    add_to_waitlist();
-    add_to_waitlist();
 }
 # fn main() {}
 ```