diff --git a/build_overrides/partition_alloc.gni b/build_overrides/partition_alloc.gni
index 4173928515..044036879a 100644
--- a/build_overrides/partition_alloc.gni
+++ b/build_overrides/partition_alloc.gni
@@ -8,10 +8,5 @@
 
 # Use default values for PartitionAlloc as standalone library from
 # base/allocator/partition_allocator/build_overrides/partition_alloc.gni
-use_partition_alloc_as_malloc_default = false
-use_allocator_shim_default = false
-enable_backup_ref_ptr_support_default = false
-enable_mte_checked_ptr_support_default = false
-put_ref_count_in_previous_slot_default = false
-enable_backup_ref_ptr_slow_checks_default = false
-enable_dangling_raw_ptr_checks_default = false
+import(
+    "//base/allocator/partition_allocator/build_overrides/partition_alloc.gni")