diff --git a/kernel/src/arch/x86_64/CPU.asm b/kernel/src/arch/x86_64/CPU.asm
index e23c6d0e..918931f9 100644
--- a/kernel/src/arch/x86_64/CPU.asm
+++ b/kernel/src/arch/x86_64/CPU.asm
@@ -22,7 +22,6 @@ enable_nx:
     rdmsr
     or eax, 1 << 11 ; no-execute enable (NXE)
     wrmsr
-.end:
     ret
 
 global load_gdt