diff --git a/src/mainboard/asus/p2b-ds/mptable.c b/src/mainboard/asus/p2b-ds/mptable.c
index 31d360d..153c62c 100644
--- a/src/mainboard/asus/p2b-ds/mptable.c
+++ b/src/mainboard/asus/p2b-ds/mptable.c
@@ -53,12 +53,7 @@
 	mptable_lintsrc(mc, 0x1);
 
 	/* Compute the checksums. */
-	mc->mpe_checksum =
-	    smp_compute_checksum(smp_next_mpc_entry(mc), mc->mpe_length);
-	mc->mpc_checksum = smp_compute_checksum(mc, mc->mpc_length);
-	printk(BIOS_DEBUG, "Wrote the mp table end at: %p - %p\n",
-		     mc, smp_next_mpe_entry(mc));
-	return smp_next_mpe_entry(mc);
+	return mptable_finalize(mc);
 }
 
 unsigned long write_smp_table(unsigned long addr)