diff --git a/kernel/lib/acpi_lite/acpi_lite.cpp b/kernel/lib/acpi_lite/acpi_lite.cpp
index 8ae4008..f149862 100644
--- a/kernel/lib/acpi_lite/acpi_lite.cpp
+++ b/kernel/lib/acpi_lite/acpi_lite.cpp
@@ -13,7 +13,6 @@
 
 #define LOCAL_TRACE 1
 
-
 // global state of the acpi lite library
 struct acpi_lite_state {
     const acpi_rsdp *rsdp;
@@ -217,8 +216,8 @@
         return;
     }
 
-    printf("root table:\n");
-    hexdump(acpi.sdt, acpi.sdt->header.length);
+    //printf("root table:\n");
+    //hexdump(acpi.sdt, acpi.sdt->header.length);
 
     // walk the table list
     for (size_t i = 0; i < acpi.num_tables; i++) {
@@ -227,8 +226,9 @@
             continue;
         }
 
-        printf("table %zu:\n", i);
-        hexdump(header, header->length);
+        printf("table %zu: '%c%c%c%c' len %u\n", i, header->sig[0], header->sig[1],
+               header->sig[2], header->sig[3], header->length);
+        //hexdump(header, header->length);
     }
 }
 
diff --git a/kernel/platform/pc/acpi.cpp b/kernel/platform/pc/acpi.cpp
index 0f72ff2..8cf93bc 100644
--- a/kernel/platform/pc/acpi.cpp
+++ b/kernel/platform/pc/acpi.cpp
@@ -18,6 +18,7 @@
 
 #include <acpica/acpi.h>
 
+#if 0
 #define ACPI_MAX_INIT_TABLES 32
 static ACPI_TABLE_DESC acpi_tables[ACPI_MAX_INIT_TABLES];
 static bool acpi_initialized = false;
@@ -75,6 +76,7 @@
     *end = records_end;
     return ZX_OK;
 }
+#endif
 
 /* @brief Enumerate all functioning CPUs and their APIC IDs
  *
@@ -102,13 +104,13 @@
             [apic_ids, &count, len](const void* _entry, size_t entry_len) {
         auto entry = static_cast<const acpi_madt_local_apic_entry*>(_entry);
 
-        LTRACEF("MADT entry %p: processor id %d apic id %d flags %#x\n",
-                entry, entry->processor_id, entry->apic_id, entry->flags);
-
         if ((entry->flags & ACPI_MADT_FLAG_ENABLED) == 0) {
             return;
         }
 
+        LTRACEF("MADT entry %p: processor id %d apic id %d flags %#x\n",
+                entry, entry->processor_id, entry->apic_id, entry->flags);
+
         if (apic_ids != NULL && count < len) {
             apic_ids[count] = entry->apic_id;
         }
@@ -239,9 +241,6 @@
  * @return ZX_OK on success.
  */
 zx_status_t platform_find_hpet(struct acpi_hpet_descriptor* hpet) {
-
-
-
 #if 0
     ACPI_TABLE_HEADER* table = NULL;
     ACPI_STATUS status = AcpiGetTable((char*)ACPI_SIG_HPET, 1, &table);
@@ -268,7 +267,8 @@
     default:
         return ZX_ERR_NOT_SUPPORTED;
     }
+    return ZX_OK;
 #endif
 
-    return ZX_OK;
+    return ZX_ERR_NOT_SUPPORTED;
 }