diff --git a/entities/entity.cpp b/entities/entity.cpp
index c1b71cd..c077053 100644
--- a/entities/entity.cpp
+++ b/entities/entity.cpp
@@ -1357,6 +1357,12 @@ void Entity::cequip_success(ItemEnums::EquipSlots equip_slot, int bag_slot) {
 	_c_bag->add_item_at(bag_slot, old_equipped_item);
 	setc_equip_slot(equip_slot, old_bag_item);
 
+	if (old_equipped_item.is_valid())
+		cdeapply_item(old_equipped_item);
+
+	if (old_bag_item.is_valid())
+		capply_item(old_bag_item);
+
 	con_equip_success(equip_slot, old_bag_item, old_equipped_item, bag_slot);
 }
 void Entity::cequip_fail(ItemEnums::EquipSlots equip_slot, int bag_slot) {
@@ -1395,7 +1401,9 @@ bool Entity::can_equip_item(ItemEnums::EquipSlots equip_slot, Ref<ItemInstance>
 	return call("_can_equip_item", equip_slot, item);
 }
 bool Entity::_can_equip_item(ItemEnums::EquipSlots equip_slot, Ref<ItemInstance> item) {
-	ERR_FAIL_COND_V(!item.is_valid(), false);
+	//deequip
+	if (!item.is_valid())
+		return true; 
 
 	Ref<ItemTemplate> it = item->get_item_template();
 
@@ -1414,6 +1422,10 @@ void Entity::sdeapply_item(Ref<ItemInstance> item) {
 void Entity::_sapply_item(Ref<ItemInstance> item) {
 	ERR_FAIL_COND(!item.is_valid());
 
+	Ref<ItemTemplate> it = item->get_item_template();
+
+	ERR_FAIL_COND(!it.is_valid());
+
 	for (int i = 0; i < item->get_item_stat_modifier_count(); ++i) {
 		Ref<ItemStatModifier> mod = item->get_item_stat_modifier(i);
 
@@ -1436,6 +1448,10 @@ void Entity::_sapply_item(Ref<ItemInstance> item) {
 void Entity::_sdeapply_item(Ref<ItemInstance> item) {
 	ERR_FAIL_COND(!item.is_valid());
 
+	Ref<ItemTemplate> it = item->get_item_template();
+
+	ERR_FAIL_COND(!it.is_valid());
+
 	for (int i = 0; i < item->get_item_stat_modifier_count(); ++i) {
 		Ref<ItemStatModifier> mod = item->get_item_stat_modifier(i);
 
@@ -1456,6 +1472,36 @@ void Entity::_sdeapply_item(Ref<ItemInstance> item) {
 	}
 }
 
+void Entity::capply_item(Ref<ItemInstance> item) {
+	call("_capply_item", item);
+}
+void Entity::cdeapply_item(Ref<ItemInstance> item) {
+	call("_cdeapply_item", item);
+}
+
+void Entity::_capply_item(Ref<ItemInstance> item) {
+	ERR_FAIL_COND(!item.is_valid());
+
+	Ref<ItemTemplate> it = item->get_item_template();
+
+	ERR_FAIL_COND(!it.is_valid());
+
+	if (it->get_item_visual().is_valid() && ObjectDB::instance_validate(_character_skeleton)) {
+		_character_skeleton->add_item_visual(it->get_item_visual());
+	}
+}
+void Entity::_cdeapply_item(Ref<ItemInstance> item) {
+	ERR_FAIL_COND(!item.is_valid());
+
+	Ref<ItemTemplate> it = item->get_item_template();
+
+	ERR_FAIL_COND(!it.is_valid());
+
+	if (it->get_item_visual().is_valid() && ObjectDB::instance_validate(_character_skeleton)) {
+		_character_skeleton->remove_item_visual(it->get_item_visual());
+	}
+}
+
 ////    Resources    ////
 
 Ref<EntityResource> Entity::gets_resource(int index) {
@@ -5695,6 +5741,15 @@ void Entity::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("_sapply_item", "item"), &Entity::_sapply_item);
 	ClassDB::bind_method(D_METHOD("_sdeapply_item", "item"), &Entity::_sdeapply_item);
 
+	BIND_VMETHOD(MethodInfo("_capply_item", PropertyInfo(Variant::OBJECT, "item", PROPERTY_HINT_RESOURCE_TYPE, "ItemInstance")));
+	BIND_VMETHOD(MethodInfo("_cdeapply_item", PropertyInfo(Variant::OBJECT, "item", PROPERTY_HINT_RESOURCE_TYPE, "ItemInstance")));
+
+	ClassDB::bind_method(D_METHOD("csapply_item", "item"), &Entity::capply_item);
+	ClassDB::bind_method(D_METHOD("cdeapply_item", "item"), &Entity::cdeapply_item);
+
+	ClassDB::bind_method(D_METHOD("_capply_item", "item"), &Entity::_capply_item);
+	ClassDB::bind_method(D_METHOD("_cdeapply_item", "item"), &Entity::_cdeapply_item);
+
 	//Resources
 	ClassDB::bind_method(D_METHOD("gets_resource", "index"), &Entity::gets_resource);
 	ClassDB::bind_method(D_METHOD("gets_resource_type", "type"), &Entity::gets_resource_type);
diff --git a/entities/entity.h b/entities/entity.h
index a8b754e..b951a27 100644
--- a/entities/entity.h
+++ b/entities/entity.h
@@ -333,6 +333,12 @@ public:
 	void _sapply_item(Ref<ItemInstance> item);
 	void _sdeapply_item(Ref<ItemInstance> item);
 
+	void capply_item(Ref<ItemInstance> item);
+	void cdeapply_item(Ref<ItemInstance> item);
+
+	void _capply_item(Ref<ItemInstance> item);
+	void _cdeapply_item(Ref<ItemInstance> item);
+
 	////    Resources    ////
 
 	Ref<EntityResource> gets_resource(int index);
diff --git a/inventory/bag.cpp b/inventory/bag.cpp
index d62ee75..d0f49d9 100644
--- a/inventory/bag.cpp
+++ b/inventory/bag.cpp
@@ -76,8 +76,6 @@ bool Bag::add_item(Ref<ItemInstance> item) {
 }
 
 void Bag::add_item_at(int index, Ref<ItemInstance> item, bool signal) {
-	ERR_FAIL_COND(!item.is_valid());
-
 	if (has_method("_add_item_at")) {
 		call("_add_item_at", index, item, signal);
 		return;
diff --git a/skeleton/character_skeleton_3d.cpp b/skeleton/character_skeleton_3d.cpp
index 291e453..072ee55 100644
--- a/skeleton/character_skeleton_3d.cpp
+++ b/skeleton/character_skeleton_3d.cpp
@@ -86,6 +86,9 @@ void CharacterSkeleton3D::add_item_visual(Ref<ItemVisual> vis) {
 	}
 
 	_item_visuals.push_back(vis);
+
+	set_process(true);
+	_model_dirty = true;
 }
 void CharacterSkeleton3D::remove_item_visual(Ref<ItemVisual> vis) {
 	ERR_FAIL_COND(!vis.is_valid());
@@ -103,15 +106,24 @@ void CharacterSkeleton3D::remove_item_visual(Ref<ItemVisual> vis) {
 	}
 
 	_item_visuals.remove(index);
+
+	set_process(true);
+	_model_dirty = true;
 }
 void CharacterSkeleton3D::remove_item_visual_index(int index) {
 	ERR_FAIL_INDEX(index, _item_visuals.size());
 
+	set_process(true);
+	_model_dirty = true;
+
 	_item_visuals.remove(index);
 }
 Ref<ItemVisual> CharacterSkeleton3D::get_item_visual(int index) {
 	ERR_FAIL_INDEX_V(index, _item_visuals.size(), Ref<ItemVisual>());
 
+	set_process(true);
+	_model_dirty = true;
+
 	return _item_visuals.get(index);
 }
 int CharacterSkeleton3D::get_item_visual_count() {
diff --git a/skeleton/character_skeleton_3d.h b/skeleton/character_skeleton_3d.h
index b776f3d..89e8bb9 100644
--- a/skeleton/character_skeleton_3d.h
+++ b/skeleton/character_skeleton_3d.h
@@ -74,7 +74,7 @@ protected:
 				return false;
 			}
 
-			return (a->get_priority() < b->get_priority());
+			return (a->get_priority() > b->get_priority());
 		}
 	};