diff --git a/src/main/kotlin/ru/dbotthepony/mc/otm/item/MatterCapacitorItem.kt b/src/main/kotlin/ru/dbotthepony/mc/otm/item/MatterCapacitorItem.kt
index 268a80ee3..b15d52ed4 100644
--- a/src/main/kotlin/ru/dbotthepony/mc/otm/item/MatterCapacitorItem.kt
+++ b/src/main/kotlin/ru/dbotthepony/mc/otm/item/MatterCapacitorItem.kt
@@ -19,6 +19,7 @@ import ru.dbotthepony.mc.otm.capability.MatteryCapability
 import ru.dbotthepony.mc.otm.capability.matter.*
 import ru.dbotthepony.mc.otm.core.ImpreciseFraction
 import ru.dbotthepony.mc.otm.core.formatMatter
+import ru.dbotthepony.mc.otm.core.ifPresentK
 import javax.annotation.ParametersAreNonnullByDefault
 
 @ParametersAreNonnullByDefault
@@ -140,11 +141,11 @@ class MatterCapacitorItem : Item {
 		if (isCreative) {
 			p_41423_.add(INFINITE_STORAGE)
 		} else {
-			stack.getCapability(MatteryCapability.MATTER).ifPresent { cap: IMatterHandler ->
+			stack.getCapability(MatteryCapability.MATTER).ifPresentK {
 				p_41423_.add(
 					TranslatableComponent(
 						"otm.item.matter.normal",
-						cap.storedMatter.formatMatter(),
+						it.storedMatter.formatMatter(),
 						capacity.formatMatter()
 					).withStyle(ChatFormatting.GRAY)
 				)