diff --git a/app/src/protyle/render/av/action.ts b/app/src/protyle/render/av/action.ts
index a415e1ef7..9fd489e13 100644
--- a/app/src/protyle/render/av/action.ts
+++ b/app/src/protyle/render/av/action.ts
@@ -295,8 +295,8 @@ export const avClick = (protyle: IProtyle, event: MouseEvent & { target: HTMLEle
             event.stopPropagation();
             return true;
         } else if (type === "av-group-fold") {
-            if (target.getAttribute("disabled") !== "true") {
-                target.setAttribute("disabled", "true");
+            if (target.getAttribute("data-folding") !== "true") {
+                target.setAttribute("data-folding", "true");
                 const isOpen = target.firstElementChild.classList.contains("av__group-arrow--open");
                 transaction(protyle, [{
                     action: "foldAttrViewGroup",
diff --git a/app/src/protyle/render/av/render.ts b/app/src/protyle/render/av/render.ts
index 31ed963f3..928f469a3 100644
--- a/app/src/protyle/render/av/render.ts
+++ b/app/src/protyle/render/av/render.ts
@@ -615,7 +615,7 @@ export const refreshAV = (protyle: IProtyle, operation: IOperation) => {
                 foldElement.firstElementChild.classList.add("av__group-arrow--open");
                 foldElement.parentElement.nextElementSibling.classList.remove("fn__none");
             }
-            foldElement.removeAttribute("disabled");
+            foldElement.removeAttribute("data-folding");
         });
         return;
     }