diff --git a/src/main/java/org/omnimc/trix/ClassModifier.java b/src/main/java/org/omnimc/trix/ClassModifier.java
index f8e295f..8069bd6 100644
--- a/src/main/java/org/omnimc/trix/ClassModifier.java
+++ b/src/main/java/org/omnimc/trix/ClassModifier.java
@@ -163,7 +163,7 @@ public ClassNode modify(@NotNull ClassNode classNode, boolean usePlainNode) {
     /**
      * @return A copy of the current `plainNode` for safe mutation.
      */
-    private ClassNode getPlainNodeCopy() {
+    public ClassNode getPlainNodeCopy() {
         ClassNode copy = new ClassNode();
         plainNode.accept(copy);
         return copy;