diff --git a/src/common/Common.h b/src/common/Common.h
index 1596cfe4..fe183346 100644
--- a/src/common/Common.h
+++ b/src/common/Common.h
@@ -26,6 +26,12 @@ namespace Core::Common
     float z;
   };
 
+  struct ActiveLand
+  {
+    uint8_t ward;
+    uint8_t plot;
+  };
+
   enum InventoryOperation : uint8_t
   {
     Discard = 0x07,
@@ -745,6 +751,13 @@ namespace Core::Common
     YardSign
   };
 
+  enum HouseTagSlot
+  {
+    MainTag,
+    SubTag1,
+    SubTag2
+  };
+
   //Structs
   struct LandStruct
   {
@@ -770,7 +783,7 @@ namespace Core::Common
 
   struct LandPermissionSet
   {
-    int16_t landSetId; //00
+    int16_t landId; //00
     int16_t wardNum; //02
     int16_t zoneId; //04
     int16_t worldId; //06
diff --git a/src/servers/sapphire_zone/ForwardsZone.h b/src/servers/sapphire_zone/ForwardsZone.h
index 51fb9997..566b8856 100644
--- a/src/servers/sapphire_zone/ForwardsZone.h
+++ b/src/servers/sapphire_zone/ForwardsZone.h
@@ -20,6 +20,7 @@ namespace Core {
 TYPE_FORWARD( Cell );
 TYPE_FORWARD( Zone );
 TYPE_FORWARD( HousingZone );
+TYPE_FORWARD( HousingMgr );
 TYPE_FORWARD( InstanceContent );
 TYPE_FORWARD( Item );
 TYPE_FORWARD( ItemContainer );