diff --git a/DynamicTablesPkg/Include/ArchCommonNameSpaceObjects.h b/DynamicTablesPkg/Include/ArchCommonNameSpaceObjects.h
index ade806dda9..7aef112369 100644
--- a/DynamicTablesPkg/Include/ArchCommonNameSpaceObjects.h
+++ b/DynamicTablesPkg/Include/ArchCommonNameSpaceObjects.h
@@ -553,6 +553,11 @@ typedef struct CmArchCommonProcHierarchyInfo {
   CHAR8              PartNumber[SMBIOS_MAX_STRING_SIZE];
   /// SMBIOS: String stating processor socket type.
   CHAR8              SocketType[SMBIOS_MAX_STRING_SIZE];
+
+  /** Optional field: Reference Token for _STA info of this processor.
+      i.e. a token referencing a CM_ARCH_COMMON_STA_INFO object.
+   */
+  CM_OBJECT_TOKEN    StaToken;
 } CM_ARCH_COMMON_PROC_HIERARCHY_INFO;
 
 /** A structure that describes the Cache Type Structure (Type 1) in PPTT
diff --git a/DynamicTablesPkg/Include/X64NameSpaceObjects.h b/DynamicTablesPkg/Include/X64NameSpaceObjects.h
index fb303828cd..8aa742ae2b 100644
--- a/DynamicTablesPkg/Include/X64NameSpaceObjects.h
+++ b/DynamicTablesPkg/Include/X64NameSpaceObjects.h
@@ -278,6 +278,11 @@ typedef struct CmX64LocalApicX2ApicInfo {
 
   /** Optional field: Reference Token for _STA info of this processor.
       i.e. a token referencing a CM_ARCH_COMMON_STA_INFO object.
+
+      Note:
+      This should not happen, but if CM_ARCH_COMMON_PROC_HIERARCHY_INFO
+      objects are used, CM_ARCH_COMMON_PROC_HIERARCHY_INFO.StaToken takes
+      precedence over this field.
    */
   CM_OBJECT_TOKEN    StaToken;
 } CM_X64_LOCAL_APIC_X2APIC_INFO;
diff --git a/DynamicTablesPkg/Library/Common/TableHelperLib/ConfigurationManagerObjectParser.c b/DynamicTablesPkg/Library/Common/TableHelperLib/ConfigurationManagerObjectParser.c
index 5a9cdf58ef..012c8a8492 100644
--- a/DynamicTablesPkg/Library/Common/TableHelperLib/ConfigurationManagerObjectParser.c
+++ b/DynamicTablesPkg/Library/Common/TableHelperLib/ConfigurationManagerObjectParser.c
@@ -356,7 +356,8 @@ STATIC CONST CM_OBJ_PARSER  CmArchCommonProcHierarchyInfoParser[] = {
   { "SerialNumber",               SMBIOS_MAX_STRING_SIZE,   "%a",     PrintString },
   { "AssetTag",                   SMBIOS_MAX_STRING_SIZE,   "%a",     PrintString },
   { "PartNumber",                 SMBIOS_MAX_STRING_SIZE,   "%a",     PrintString },
-  { "SocketType",                 SMBIOS_MAX_STRING_SIZE,   "%a",     PrintString }
+  { "SocketType",                 SMBIOS_MAX_STRING_SIZE,   "%a",     PrintString },
+  { "StaToken",                   sizeof (CM_OBJECT_TOKEN), "0x%p",   NULL        },
 };
 
 /** A parser for EArchCommonObjCacheInfo.