diff --git a/src/main/kotlin/ru/dbotthepony/mc/otm/capability/MatteryPlayer.kt b/src/main/kotlin/ru/dbotthepony/mc/otm/capability/MatteryPlayer.kt
index c418d3d34..dff6f0d84 100644
--- a/src/main/kotlin/ru/dbotthepony/mc/otm/capability/MatteryPlayer.kt
+++ b/src/main/kotlin/ru/dbotthepony/mc/otm/capability/MatteryPlayer.kt
@@ -535,8 +535,8 @@ class MatteryPlayer(val ply: Player) {
 			}
 		}
 
-		val input = MatteryContainer({ notify(IdleReason.ITEM) }, 1)
-		val output = MatteryContainer({ notify(IdleReason.ITEM) }, 1)
+		val input = MatteryContainer(Runnable { notify(IdleReason.ITEM) }, 1)
+		val output = MatteryContainer(Runnable { notify(IdleReason.ITEM) }, 1)
 
 		init {
 			savetables.stateful(::input, "exopack_smelter_input_$index")
@@ -600,6 +600,7 @@ class MatteryPlayer(val ply: Player) {
 
 	fun invalidateNetworkState() {
 		privateSyncherRemote.invalidate()
+		publicSyncherRemote.invalidate()
 		remoteSynchers.values.forEach { it.invalidate() }
 
 		for (instance in research.values) {