1 files changed, 1 insertions, 11 deletions
diff --git a/DynamicTablesPkg/Include/ArmNameSpaceObjects.h b/DynamicTablesPkg/Include/ArmNameSpaceObjects.h
index 724e614bb6..958c3dc93c 100644
--- a/DynamicTablesPkg/Include/ArmNameSpaceObjects.h
+++ b/DynamicTablesPkg/Include/ArmNameSpaceObjects.h
@@ -52,7 +52,6 @@ typedef enum ArmObjectID {
   EArmObjRmr,                                                  ///< 21 - Reserved Memory Range Node
   EArmObjMemoryRangeDescriptor,                                ///< 22 - Memory Range Descriptor
   EArmObjEtInfo,                                               ///< 23 - Embedded Trace Extension/Module Info
-  EArmObjPsdInfo,                                              ///< 24 - P-State Dependency (PSD) Info
   EArmObjMax
 } EARM_OBJECT_ID;
 
@@ -188,7 +187,7 @@ typedef struct CmArmGicCInfo {
   CM_OBJECT_TOKEN    EtToken;
 
   /** Optional field: Reference Token for the Psd info of this processor.
-      i.e. a token referencing a CM_ARM_PSD_INFO object.
+      i.e. a token referencing a CM_ARCH_COMMON_PSD_INFO object.
   */
   CM_OBJECT_TOKEN    PsdToken;
 } CM_ARM_GICC_INFO;
@@ -724,15 +723,6 @@ typedef struct CmArmEtInfo {
   ARM_ET_TYPE    EtType;
 } CM_ARM_ET_INFO;
 
-/** A structure that describes a
-    P-State Dependency (PSD) Info.
-
-    Cf. ACPI 6.5, s8.4.5.5 _PSD (P-State Dependency).
-
-    ID: EArmObjPsdInfo
-*/
-typedef AML_PSD_INFO CM_ARM_PSD_INFO;
-
 #pragma pack()
 
 #endif // ARM_NAMESPACE_OBJECTS_H_