diff --git a/limine.cfg b/limine.cfg
index 3be0ee86..0af74639 100644
--- a/limine.cfg
+++ b/limine.cfg
@@ -8,24 +8,24 @@ TIMEOUT=5
 PROTOCOL=limine
 KERNEL_PATH=boot:///astral
 MODULE_PATH=boot:///initrd
-KERNEL_CMDLINE=initrd rootfs=tmpfs initarg=withx
+KERNEL_CMDLINE=initrd rootfs=tmpfs initarg=withx nosmp
 COMMENT="The Astral operating system"
 
 :Astral (console, initrd)
 PROTOCOL=limine
 KERNEL_PATH=boot:///astral
 MODULE_PATH=boot:///initrd
-KERNEL_CMDLINE=initrd rootfs=tmpfs
+KERNEL_CMDLINE=initrd rootfs=tmpfs nosmp
 COMMENT="The Astral operating system"
 
 :Astral (console, vioblk0, ext2)
 PROTOCOL=limine
 KERNEL_PATH=boot:///astral
-KERNEL_CMDLINE=rootfs=ext2 root=vioblk0 initarg=withx
+KERNEL_CMDLINE=rootfs=ext2 root=vioblk0 initarg=withx nosmp
 COMMENT="The Astral operating system"
 
 :Astral (console, vioblk0, ext2, console)
 PROTOCOL=limine
 KERNEL_PATH=boot:///astral
-KERNEL_CMDLINE=rootfs=ext2 root=vioblk0
+KERNEL_CMDLINE=rootfs=ext2 root=vioblk0 nosmp
 COMMENT="The Astral operating system"