diff --git a/src/main/kotlin/ru/dbotthepony/mc/otm/capability/MatteryPlayerCapability.kt b/src/main/kotlin/ru/dbotthepony/mc/otm/capability/MatteryPlayerCapability.kt
index c477a6a75..766c714f0 100644
--- a/src/main/kotlin/ru/dbotthepony/mc/otm/capability/MatteryPlayerCapability.kt
+++ b/src/main/kotlin/ru/dbotthepony/mc/otm/capability/MatteryPlayerCapability.kt
@@ -150,6 +150,10 @@ class MatteryPlayerCapability(val ply: Player) : ICapabilityProvider, INBTSerial
 	data class PreTick(val capability: MatteryPlayerCapability) : Event() {
 		val player get() = capability.ply
 		val level: Level get() = capability.ply.level()
+
+		override fun isCancelable(): Boolean {
+			return true
+		}
 	}
 
 	/**
@@ -158,6 +162,10 @@ class MatteryPlayerCapability(val ply: Player) : ICapabilityProvider, INBTSerial
 	data class PostTick(val capability: MatteryPlayerCapability) : Event() {
 		val player get() = capability.ply
 		val level: Level get() = capability.ply.level()
+
+		override fun isCancelable(): Boolean {
+			return false
+		}
 	}
 
 	/**