diff --git a/app/src/protyle/util/paste.ts b/app/src/protyle/util/paste.ts
index 958ba9d21..b72b6a742 100644
--- a/app/src/protyle/util/paste.ts
+++ b/app/src/protyle/util/paste.ts
@@ -178,6 +178,7 @@ export const paste = async (protyle: IProtyle, event: (ClipboardEvent | DragEven
         tempElement.querySelectorAll("[data-node-id]").forEach((e) => {
             const newId = Lute.NewNodeID();
             e.setAttribute("data-node-id", newId);
+            e.removeAttribute("custom-riff-decks");
             e.classList.remove("protyle-wysiwyg--select", "protyle-wysiwyg--hl");
             e.setAttribute("updated", newId.split("-")[0]);
             isBlock = true;