--- a/net/minecraft/tags/TagRegistry.java
+++ b/net/minecraft/tags/TagRegistry.java
@@ -22,6 +22,7 @@
 
    public ITag.INamedTag<T> func_232937_a_(String p_232937_1_) {
       TagRegistry.NamedTag<T> namedtag = new TagRegistry.NamedTag<>(new ResourceLocation(p_232937_1_));
+      namedtag.func_232943_a_(field_232930_b_::func_199910_a);
       this.field_232931_c_.add(namedtag);
       return namedtag;
    }
