diff --git a/arch/x86/lib/acpi_table.c b/arch/x86/lib/acpi_table.c
index 423df5c..66cff82 100644
--- a/arch/x86/lib/acpi_table.c
+++ b/arch/x86/lib/acpi_table.c
@@ -531,6 +531,7 @@
 
 	debug("ACPI: Writing ACPI tables at %lx\n", start_addr);
 
+	acpi_reset_items();
 	acpi_setup_base_tables(ctx, start);
 
 	debug("ACPI:    * FACS\n");