diff --git a/src/import/chips/p9/procedures/xml/attribute_info/chip_ec_attributes.xml b/src/import/chips/p9/procedures/xml/attribute_info/chip_ec_attributes.xml
index dfdb2e763..e179f47ef 100644
--- a/src/import/chips/p9/procedures/xml/attribute_info/chip_ec_attributes.xml
+++ b/src/import/chips/p9/procedures/xml/attribute_info/chip_ec_attributes.xml
@@ -252,6 +252,24 @@
+
+ ATTR_CHIP_EC_FEATURE_HW386013
+ TARGET_TYPE_PROC_CHIP
+
+ Nimbus DD1 only: enable workarounds for HW386013
+ pb_cfg_cent_opt3_mode must be configured as an smp to allow vas data
+
+
+
+ ENUM_ATTR_NAME_NIMBUS
+
+ 0x20
+ LESS_THAN
+
+
+
+
+
ATTR_CHIP_EC_FEATURE_PSI_HALF_SPEED
TARGET_TYPE_PROC_CHIP