diff --git a/src/main/kotlin/ru/dbotthepony/mc/otm/matter/MatterManager.kt b/src/main/kotlin/ru/dbotthepony/mc/otm/matter/MatterManager.kt
index b3d08d0dc..3e0310fb2 100644
--- a/src/main/kotlin/ru/dbotthepony/mc/otm/matter/MatterManager.kt
+++ b/src/main/kotlin/ru/dbotthepony/mc/otm/matter/MatterManager.kt
@@ -72,6 +72,7 @@ import ru.dbotthepony.mc.otm.core.formatMatter
 import ru.dbotthepony.mc.otm.core.formatMatterFull
 import ru.dbotthepony.mc.otm.core.formatSiComponent
 import ru.dbotthepony.mc.otm.core.formatTickDuration
+import ru.dbotthepony.mc.otm.core.getID
 import ru.dbotthepony.mc.otm.core.ifPresentK
 import ru.dbotthepony.mc.otm.core.isActuallyEmpty
 import ru.dbotthepony.mc.otm.core.isZero