diff --git a/SQF/dayz_code/actions/AdvancedTrading/functions/DZE_deleteTradedVehicle.sqf b/SQF/dayz_code/actions/AdvancedTrading/functions/DZE_deleteTradedVehicle.sqf
index ac02faa26..d2ced9bf2 100644
--- a/SQF/dayz_code/actions/AdvancedTrading/functions/DZE_deleteTradedVehicle.sqf
+++ b/SQF/dayz_code/actions/AdvancedTrading/functions/DZE_deleteTradedVehicle.sqf
@@ -17,7 +17,7 @@ _containerFindKey = {
 };
 
 if ((count _VehKey2) > 0) then {
-	if ((_VehKey2 select 0) == "0" || _delType in ["trade_any_bicycle", "trade_any_bicycle_old", "trade_any_vehicle_free"]) then {
+	if ((_VehKey2 select 0) == "0" || _delType in DZE_tradeVehicleKeyless) then {
 		_localResult2 = 1;
 	} else {
 		{
diff --git a/SQF/dayz_code/actions/AdvancedTrading/functions/z_at_buyItems.sqf b/SQF/dayz_code/actions/AdvancedTrading/functions/z_at_buyItems.sqf
index 3d6e23e06..c6392dce7 100644
--- a/SQF/dayz_code/actions/AdvancedTrading/functions/z_at_buyItems.sqf
+++ b/SQF/dayz_code/actions/AdvancedTrading/functions/z_at_buyItems.sqf
@@ -48,7 +48,7 @@ if (Z_SingleCurrency) then {
 			_backpacksToBuy = _backpacksToBuy + (_x select 9) ;
 			_priceToBuy	= _priceToBuy + ((_x select 9)*(_x select 2)); // _price * _amount
 		};
-		if ((_x select 1) in ["trade_any_vehicle", "trade_any_vehicle_free", "trade_any_vehicle_old", "trade_any_bicycle", "trade_any_bicycle_old", "trade_any_boat", "trade_any_boat_old"]) then {
+		if ((_x select 1) in DZE_tradeVehicle) then {
 			_vehiclesToBuy = _vehiclesToBuy + (_x select 9) ;
 			_priceToBuy	= _priceToBuy + ((_x select 9)*(_x select 2)); // _price * _amount
 		};
@@ -86,7 +86,7 @@ if (Z_SingleCurrency) then {
 			_backpacksToBuy = _backpacksToBuy + (_x select 9) ;
 			_priceToBuy	= _priceToBuy + ((_x select 11)*(_x select 2)*(_x select 9));
 		};
-		if ((_x select 1) in ["trade_any_vehicle", "trade_any_vehicle_free", "trade_any_vehicle_old", "trade_any_bicycle", "trade_any_bicycle_old", "trade_any_boat", "trade_any_boat_old"]) then {
+		if ((_x select 1) in DZE_tradeVehicle) then {
 			_vehiclesToBuy = _vehiclesToBuy + (_x select 9) ;
 			_priceToBuy	= _priceToBuy + ((_x select 11)*(_x select 2)*(_x select 9));
 		};
@@ -128,7 +128,7 @@ if (_enoughMoney) then {
 		_buyingType = _this select 1;
 		_keySelected = "0";
 		_isKeyOK= false;
-		if (_buyingType in ["trade_any_vehicle_free", "trade_any_bicycle", "trade_any_bicycle_old"]) then {
+		if (_buyingType in DZE_tradeVehicleKeyless) then {
 			_isKeyOK = true;
 		} else {
 			_keyColor = ["Green","Red","Blue","Yellow","Black"] call BIS_fnc_selectRandom;
@@ -152,7 +152,7 @@ if (_enoughMoney) then {
 		_near = nearestObjects [player,[_part_out],50];
 		[_part_out,_sign,_near] spawn fn_waitForObject;
 		
-		if (_buyingType in ["trade_any_vehicle_free", "trade_any_bicycle", "trade_any_bicycle_old"]) then {
+		if (_buyingType in DZE_tradeVehicleKeyless) then {
 			PVDZE_veh_Publish2 = [[_dir,_location],_part_out,true,"0",_activatingPlayer];
 		} else {
 			PVDZE_veh_Publish2 = [[_dir,_location],_part_out,false,_keySelected,_activatingPlayer];
@@ -173,7 +173,7 @@ if (_enoughMoney) then {
 			if (_x select 1 == "trade_items") then {
 				_backpack addMagazineCargoGlobal  [_x select 0, _x select 9];
 			};				
-			if ((_x select 1) in ["trade_any_vehicle", "trade_any_vehicle_free", "trade_any_vehicle_old", "trade_any_bicycle", "trade_any_bicycle_old", "trade_any_boat", "trade_any_boat_old"]) then {
+			if ((_x select 1) in DZE_tradeVehicle) then {
 				_item2Add = [(_x select 0), (_x select 1)] call _buyVehicle;
 				if (_item2Add != "0") then {
 					_backpack addWeaponCargoGlobal  [_item2Add, 1];
@@ -195,7 +195,7 @@ if (_enoughMoney) then {
 			if (_x select 1 == "trade_backpacks") then {
 				Z_vehicle addBackpackCargoGlobal [_x select 0, _x select 9];
 			};
-			if ((_x select 1) in ["trade_any_vehicle", "trade_any_vehicle_free", "trade_any_vehicle_old", "trade_any_bicycle", "trade_any_bicycle_old", "trade_any_boat", "trade_any_boat_old"]) then {
+			if ((_x select 1) in DZE_tradeVehicle) then {
 				_item2Add = [(_x select 0), (_x select 1)] call _buyVehicle;
 				if (_item2Add != "0") then {
 					Z_vehicle addWeaponCargoGlobal [_item2Add, 1];
@@ -231,7 +231,7 @@ if (_enoughMoney) then {
 			if (_x select 1 == "trade_backpacks") then {
 				player addBackpack (_x select 0);
 			};
-			if ((_x select 1) in ["trade_any_vehicle", "trade_any_vehicle_free", "trade_any_vehicle_old", "trade_any_bicycle", "trade_any_bicycle_old", "trade_any_boat", "trade_any_boat_old"]) then {
+			if ((_x select 1) in DZE_tradeVehicle) then {
 				_item2Add = [(_x select 0), (_x select 1)] call _buyVehicle;
 				if (_item2Add != "0") then {
 					player addWeapon _item2Add;
diff --git a/SQF/dayz_code/actions/AdvancedTrading/functions/z_at_calcBuyableList.sqf b/SQF/dayz_code/actions/AdvancedTrading/functions/z_at_calcBuyableList.sqf
index aa882a861..fb7c53737 100644
--- a/SQF/dayz_code/actions/AdvancedTrading/functions/z_at_calcBuyableList.sqf
+++ b/SQF/dayz_code/actions/AdvancedTrading/functions/z_at_calcBuyableList.sqf
@@ -41,7 +41,7 @@ _counter = 0;
 					_pic = getText (configFile >> 'CfgWeapons' >> _y >> 'picture');
 					_text = getText (configFile >> 'CfgWeapons' >> _y >> 'displayName');
 				};
-				if (_type in ["trade_backpacks", "trade_any_vehicle", "trade_any_vehicle_free", "trade_any_vehicle_old", "trade_any_bicycle", "trade_any_bicycle_old", "trade_any_boat", "trade_any_boat_old"]) then {
+				if (_type in DZE_tradeObject) then {
 					_pic = getText (configFile >> 'CfgVehicles' >> _y >> 'picture');
 					_text = getText (configFile >> 'CfgVehicles' >> _y >> 'displayName');
 				};
diff --git a/SQF/dayz_code/actions/AdvancedTrading/functions/z_at_checkArrayInConfig.sqf b/SQF/dayz_code/actions/AdvancedTrading/functions/z_at_checkArrayInConfig.sqf
index 65821ef7b..d89aef549 100644
--- a/SQF/dayz_code/actions/AdvancedTrading/functions/z_at_checkArrayInConfig.sqf
+++ b/SQF/dayz_code/actions/AdvancedTrading/functions/z_at_checkArrayInConfig.sqf
@@ -75,7 +75,7 @@ _totalPrice = 0;
 					_pic = getText (configFile >> 'CfgWeapons' >> _y >> 'picture');
 					_text = getText (configFile >> 'CfgWeapons' >> _y >> 'displayName');
 				};
-				case (_type in ["trade_backpacks", "trade_any_vehicle", "trade_any_vehicle_free", "trade_any_vehicle_old", "trade_any_bicycle", "trade_any_bicycle_old", "trade_any_boat", "trade_any_boat_old"]) :
+				case (_type in DZE_tradeObject) :
 				{
 					_pic = getText (configFile >> 'CfgVehicles' >> _y >> 'picture');
 					_text = getText (configFile >> 'CfgVehicles' >> _y >> 'displayName');
@@ -85,7 +85,7 @@ _totalPrice = 0;
 			if (isNil '_text') then { _text = _y; };
 			_HasKey = true;
 			if (_vehTrade && {(typeOf Z_vehicle) == _y}) then {
-				if (!(_type in ["trade_any_bicycle", "trade_any_bicycle_old", "trade_any_vehicle_free"]) && DZE_SaleRequiresKey) then {
+				if (!(_type in DZE_tradeVehicleKeyless) && DZE_SaleRequiresKey) then {
 					_HasKey = [Z_vehicle, _all] call _HasKeyCheck;
 				};
 			};
diff --git a/SQF/dayz_code/actions/AdvancedTrading/functions/z_at_fillBuyableList.sqf b/SQF/dayz_code/actions/AdvancedTrading/functions/z_at_fillBuyableList.sqf
index e49538e9f..5f261ea97 100644
--- a/SQF/dayz_code/actions/AdvancedTrading/functions/z_at_fillBuyableList.sqf
+++ b/SQF/dayz_code/actions/AdvancedTrading/functions/z_at_fillBuyableList.sqf
@@ -12,7 +12,7 @@ _count = 0;
 	_name = _x select 0;
 	_type = _x select 1;
 	
-	if (_type in ["trade_any_vehicle", "trade_any_vehicle_free", "trade_any_vehicle_old", "trade_any_bicycle", "trade_any_bicycle_old", "trade_any_boat", "trade_any_boat_old"]) then {
+	if (_type in DZE_tradeVehicle) then {
 		_count = { local _x } count (nearestObjects [(getPosATL player), [_name], Z_VehicleDistance]);
 	};
 
diff --git a/SQF/dayz_code/actions/AdvancedTrading/functions/z_at_getItemConfig.sqf b/SQF/dayz_code/actions/AdvancedTrading/functions/z_at_getItemConfig.sqf
index 623a38d75..11713204c 100644
--- a/SQF/dayz_code/actions/AdvancedTrading/functions/z_at_getItemConfig.sqf
+++ b/SQF/dayz_code/actions/AdvancedTrading/functions/z_at_getItemConfig.sqf
@@ -17,7 +17,7 @@ switch (true) do {
 	{
 		[_item] call Z_displayBackpackInfo;
 	};
-	case (_type in ["trade_any_vehicle", "trade_any_vehicle_free", "trade_any_vehicle_old", "trade_any_bicycle", "trade_any_bicycle_old", "trade_any_boat", "trade_any_boat_old"]) :
+	case (_type in DZE_tradeVehicle) :
 	{
 		[_item] call Z_displayVehicleInfo;
 	};
diff --git a/SQF/dayz_code/actions/AdvancedTrading/functions/z_at_sellItems.sqf b/SQF/dayz_code/actions/AdvancedTrading/functions/z_at_sellItems.sqf
index 90509deee..005bf6ef7 100644
--- a/SQF/dayz_code/actions/AdvancedTrading/functions/z_at_sellItems.sqf
+++ b/SQF/dayz_code/actions/AdvancedTrading/functions/z_at_sellItems.sqf
@@ -88,7 +88,7 @@ _sellVehicle = {
 			_bpArray set [count(_bpArray),_name];
 			_bpCheckArray set [count(_bpCheckArray),[_x select 2, _x select 11]];
 		};
-	case (_type in ["trade_any_vehicle", "trade_any_vehicle_free", "trade_any_vehicle_old", "trade_any_bicycle", "trade_any_bicycle_old", "trade_any_boat", "trade_any_boat_old"]) :
+	case (_type in DZE_tradeVehicle) :
 		{
 			if (local Z_vehicle) then {
 				_VehKey = [Z_vehicle, _type] call _sellVehicle;
@@ -125,7 +125,7 @@ if (Z_SellingFrom == 2) then {
 	_bagTraded = false;
 
 	{
-		if ((_x select 1) in ["trade_any_vehicle", "trade_any_vehicle_free", "trade_any_vehicle_old", "trade_any_bicycle", "trade_any_bicycle_old", "trade_any_boat", "trade_any_boat_old"]) then {
+		if ((_x select 1) in DZE_tradeVehicle) then {
 			_localResult = [_vehArray, (_x select 1)] call DZE_deleteTradedVehicle;
 			if (_localResult == 1) then {_vehTraded = true;};
 		} else {
diff --git a/SQF/dayz_code/init/variables.sqf b/SQF/dayz_code/init/variables.sqf
index ce8f55ca9..9d5cc6427 100644
--- a/SQF/dayz_code/init/variables.sqf
+++ b/SQF/dayz_code/init/variables.sqf
@@ -516,6 +516,9 @@ DZE_isNewStorage = ["VaultStorage","OutHouse_DZ","Wooden_shed_DZ","WoodShack_DZ"
 DZE_isDestroyableStorage = ["OutHouse_DZ","Wooden_shed_DZ","WoodShack_DZ","StorageShed_DZ","GunRack_DZ","WoodCrate_DZ"];
 helperDetach = false;
 DZE_snapExtraRange = 0;
+DZE_tradeVehicle = ["trade_any_vehicle","trade_any_vehicle_free","trade_any_vehicle_old","trade_any_bicycle","trade_any_bicycle_old","trade_any_boat","trade_any_boat_old"];
+DZE_tradeVehicleKeyless = ["trade_any_bicycle","trade_any_bicycle_old","trade_any_vehicle_free"];
+DZE_tradeObject = DZE_tradeVehicle + ["trade_backpacks"];
 if (isNil "DZE_plotOwnershipExclusions") then {
 	DZE_plotTakeOwnershipItems = DayZ_SafeObjects - (DZE_LockableStorage + ["Plastic_Pole_EP1_DZ","DZ_storage_base"]);
 };