diff --git a/block_entities/xplat/src/main/java/lgbt/greenhouse/cowponents/block_entities/api/v1/CowponentsBlockEntityHelper.java b/block_entities/xplat/src/main/java/lgbt/greenhouse/cowponents/block_entities/api/v1/CowponentsBlockEntityHelper.java
index 8353d51..6a145b4 100644
--- a/block_entities/xplat/src/main/java/lgbt/greenhouse/cowponents/block_entities/api/v1/CowponentsBlockEntityHelper.java
+++ b/block_entities/xplat/src/main/java/lgbt/greenhouse/cowponents/block_entities/api/v1/CowponentsBlockEntityHelper.java
@@ -46,8 +46,7 @@ public class CowponentsBlockEntityHelper {
 		return ((CowponentsBlockEntityComponentHolder) blockEntity).cowponents$remove(type);
 	}
 
-	@Nullable
-	public static <T, U> T update(BlockEntity blockEntity, DataComponentType<? extends T> type, T defaultValue, U value, BiFunction<T, U, T> combiner) {
+	public static <T, U> @Nullable T update(BlockEntity blockEntity, DataComponentType<? extends T> type, T defaultValue, U value, BiFunction<T, U, T> combiner) {
 		return ((CowponentsBlockEntityComponentHolder) blockEntity).cowponents$update(type, defaultValue, value, combiner);
 	}