diff --git a/src/main/kotlin/ru/dbotthepony/mc/otm/menu/MatteryMenu.kt b/src/main/kotlin/ru/dbotthepony/mc/otm/menu/MatteryMenu.kt
index 11dda4464..66f71ec48 100644
--- a/src/main/kotlin/ru/dbotthepony/mc/otm/menu/MatteryMenu.kt
+++ b/src/main/kotlin/ru/dbotthepony/mc/otm/menu/MatteryMenu.kt
@@ -182,7 +182,7 @@ abstract class MatteryMenu(
 	inner class SortInput(val container: Container, settings: IItemStackSortingSettings?) {
 		val settings = IItemStackSortingSettings.inputs(this@MatteryMenu, settings)
 
-		val input = PlayerInput(CollectionStreamCodec(VarIntValueCodec, ::IntArrayList) as IStreamCodec<IntCollection>) {
+		val input = PlayerInput(CollectionStreamCodec<Int, IntCollection>(VarIntValueCodec, ::IntArrayList)) {
 			container.sortWithIndices(it)
 		}