diff --git a/debian/postinst b/debian/postinst
index 7933945..95daafa 100644
--- a/debian/postinst
+++ b/debian/postinst
@@ -6,4 +6,4 @@ cp -f /usr/sbin/update-initramfs /usr/sbin/update-initramfs-legacy
 cp -f /usr/lib/booster/update-initramfs /usr/sbin/update-initramfs
 chmod +x /usr/sbin/update-initramfs
 update-initramfs -c -k all
-rm /boot/initrd.img*
+rm /boot/initrd.img* || true