diff --git a/sdk/xtdk/amd64/mmtypes.h b/sdk/xtdk/amd64/mmtypes.h
index 3b8db1f..367f7b6 100644
--- a/sdk/xtdk/amd64/mmtypes.h
+++ b/sdk/xtdk/amd64/mmtypes.h
@@ -99,6 +99,7 @@ typedef struct _HARDWARE_PTE
 typedef struct _MMPAGEMAP_INFO
 {
     BOOLEAN Xpa;
+    ULONGLONG EmptyPteList;
     ULONGLONG PteBase;
     ULONGLONG PdeBase;
     ULONGLONG PpeBase;
diff --git a/sdk/xtdk/i686/mmtypes.h b/sdk/xtdk/i686/mmtypes.h
index 027fc1a..656e855 100644
--- a/sdk/xtdk/i686/mmtypes.h
+++ b/sdk/xtdk/i686/mmtypes.h
@@ -115,6 +115,7 @@ typedef union _HARDWARE_PTE
 typedef struct _MMPAGEMAP_INFO
 {
     BOOLEAN Xpa;
+    ULONG EmptyPteList;
     ULONG PteBase;
     ULONG PdeBase;
     ULONG PdiShift;