diff --git a/blog/content/second-edition/posts/06-cpu-exceptions/index.md b/blog/content/second-edition/posts/06-cpu-exceptions/index.md
index 59c12566..6be16753 100644
--- a/blog/content/second-edition/posts/06-cpu-exceptions/index.md
+++ b/blog/content/second-edition/posts/06-cpu-exceptions/index.md
@@ -213,7 +213,6 @@ pub mod interrupts;
 
 // in src/interrupts.rs
 
-extern crate x86_64;
 use x86_64::structures::idt::InterruptDescriptorTable;
 
 pub fn init_idt() {