diff --git a/src/main/kotlin/ru/dbotthepony/mc/otm/network/syncher/DynamicSynchableGroup.kt b/src/main/kotlin/ru/dbotthepony/mc/otm/network/syncher/DynamicSynchableGroup.kt
index bfe1c759e..1d2ac6625 100644
--- a/src/main/kotlin/ru/dbotthepony/mc/otm/network/syncher/DynamicSynchableGroup.kt
+++ b/src/main/kotlin/ru/dbotthepony/mc/otm/network/syncher/DynamicSynchableGroup.kt
@@ -101,6 +101,7 @@ class DynamicSynchableGroup<T : Any>(
 			checkNotNull(removed)
 			check(removed.slot == element)
 			removed.close()
+			removals.add(element.id)
 			listener.run()
 		}