diff --git a/src/main/kotlin/ru/dbotthepony/mc/otm/registry/objects/DecorativeBlock.kt b/src/main/kotlin/ru/dbotthepony/mc/otm/registry/objects/DecorativeBlock.kt
index 50152bc42..ad9f51052 100644
--- a/src/main/kotlin/ru/dbotthepony/mc/otm/registry/objects/DecorativeBlock.kt
+++ b/src/main/kotlin/ru/dbotthepony/mc/otm/registry/objects/DecorativeBlock.kt
@@ -37,7 +37,7 @@ class DecorativeBlock<B : Block>(
 	val item: Item get() = _item.get()
 
 	val allBlocks: Map<DyeColor?, B> by lazy {
-		check(registeredBlocks) { "Didn't register items yet" }
+		check(registeredBlocks) { "Didn't register blocks yet" }
 		SupplierMap(Streams.concat(MRegistry.DYE_ORDER.stream().map { it to blockMap[it]!! }, Stream.of(null to _block)))
 	}