diff --git a/src/main/kotlin/ru/dbotthepony/mc/otm/block/entity/matter/MatterRecyclerBlockEntity.kt b/src/main/kotlin/ru/dbotthepony/mc/otm/block/entity/matter/MatterRecyclerBlockEntity.kt
index b67971e95..53e353361 100644
--- a/src/main/kotlin/ru/dbotthepony/mc/otm/block/entity/matter/MatterRecyclerBlockEntity.kt
+++ b/src/main/kotlin/ru/dbotthepony/mc/otm/block/entity/matter/MatterRecyclerBlockEntity.kt
@@ -44,11 +44,11 @@ class MatterRecyclerBlockEntity(blockPos: BlockPos, blockState: BlockState)
 		}
 	}
 
-	val matter = ProfiledMatterStorage(MatterStorageImpl(::matterLevelUpdated, FlowDirection.OUTPUT, MachinesConfig.MATTER_RECYCLER_CAPACITY::get))
+	val matter = ProfiledMatterStorage(MatterStorageImpl(::matterLevelUpdated, FlowDirection.OUTPUT, MachinesConfig.MatterRecycler.VALUES::matterCapacity))
 	val container = MatteryContainer(::itemContainerUpdated, 1).also(::addDroppableContainer)
 
 	val matterNode = SimpleMatterNode(matter = matter)
-	val energy = ProfiledEnergyStorage(WorkerEnergyStorage(::energyLevelUpdated, MachinesConfig.MATTER_RECYCLER))
+	val energy = ProfiledEnergyStorage(WorkerEnergyStorage(::energyLevelUpdated, MachinesConfig.MatterRecycler.VALUES))
 
 	val itemConfig = ConfigurableItemHandler(input = container.handler(object : HandlerFilter {
 		override fun canInsert(slot: Int, stack: ItemStack): Boolean {
@@ -117,8 +117,8 @@ class MatterRecyclerBlockEntity(blockPos: BlockPos, blockState: BlockState)
 
 		return JobContainer.success(
 			RecyclerJob(
-				(actualMatter / MachinesConfig.MATTER_RECYCLER_MATTER_PER_TICK.get()).toDouble(),
-				MachinesConfig.MATTER_RECYCLER.powerConsumption,
+				(actualMatter / MachinesConfig.MatterRecycler.MATTER_PER_TICK).toDouble(),
+				MachinesConfig.MatterRecycler.VALUES.powerConsumption,
 				actualMatter
 			)
 		)
@@ -126,7 +126,7 @@ class MatterRecyclerBlockEntity(blockPos: BlockPos, blockState: BlockState)
 
 	override fun onJobTick(status: JobStatus<RecyclerJob>, id: Int) {
 		val job = status.job
-		val toReceive = job.totalMatter.coerceAtMost(MachinesConfig.MATTER_RECYCLER_MATTER_PER_TICK.get() * status.ticksAdvanced)
+		val toReceive = job.totalMatter.coerceAtMost(MachinesConfig.MatterRecycler.MATTER_PER_TICK * status.ticksAdvanced)
 
 		if (toReceive.isZero)
 			return status.success()
diff --git a/src/main/kotlin/ru/dbotthepony/mc/otm/config/MachinesConfig.kt b/src/main/kotlin/ru/dbotthepony/mc/otm/config/MachinesConfig.kt
index 48571a7fc..57c8dfeaa 100644
--- a/src/main/kotlin/ru/dbotthepony/mc/otm/config/MachinesConfig.kt
+++ b/src/main/kotlin/ru/dbotthepony/mc/otm/config/MachinesConfig.kt
@@ -1,17 +1,12 @@
 package ru.dbotthepony.mc.otm.config
 
-import ru.dbotthepony.mc.otm.block.entity.matter.MatterReconstructorBlockEntity
 import ru.dbotthepony.mc.otm.block.entity.matter.MatterBottlerBlockEntity
-import ru.dbotthepony.mc.otm.block.entity.matter.MatterDecomposerBlockEntity
 import ru.dbotthepony.mc.otm.block.entity.matter.MatterReplicatorBlockEntity
-import ru.dbotthepony.mc.otm.block.entity.matter.MatterScannerBlockEntity
 import ru.dbotthepony.mc.otm.block.entity.tech.AndroidStationBlockEntity
 import ru.dbotthepony.mc.otm.block.entity.tech.ChemicalGeneratorBlockEntity
 import ru.dbotthepony.mc.otm.capability.energy.BlockEnergyStorageImpl
 import ru.dbotthepony.mc.otm.core.math.Decimal
-import ru.dbotthepony.mc.otm.core.math.DecimalConfigValue
 import ru.dbotthepony.mc.otm.core.math.defineDecimal
-import ru.dbotthepony.mc.otm.core.util.WriteOnce
 import ru.dbotthepony.mc.otm.registry.MNames
 
 object MachinesConfig : AbstractConfig("machines") {
@@ -44,21 +39,20 @@ object MachinesConfig : AbstractConfig("machines") {
 		powerConsumption = Decimal(80),
 	)
 
-	var MATTER_RECYCLER_MATTER_PER_TICK: DecimalConfigValue by WriteOnce()
-		private set
-
-	var MATTER_RECYCLER_CAPACITY: DecimalConfigValue by WriteOnce()
-		private set
-
-	val MATTER_RECYCLER = workerValues(
+	private val MATTER_RECYCLER = workerValues(
 		MNames.MATTER_RECYCLER,
 		energyStorage = Decimal(80_000),
 		energyThroughput = Decimal(400),
 		powerConsumption = Decimal(100),
+		matterCapacity = Decimal(400),
 		workTimeMultiplier = null
 	) {
-		MATTER_RECYCLER_MATTER_PER_TICK = defineDecimal("MATTER_PER_TICK", Decimal("0.5"))
-		MATTER_RECYCLER_CAPACITY = defineDecimal("MATTER_CAPACITY", Decimal(400), Decimal.ONE)
+		MatterRecycler
+	}
+
+	object MatterRecycler {
+		val VALUES by ::MATTER_RECYCLER
+		val MATTER_PER_TICK by builder.defineDecimal("MATTER_PER_TICK", Decimal("0.5"))
 	}
 
 	private val MATTER_RECONSTRUCTOR = workerValues(