diff --git a/app/src/protyle/render/av/col.ts b/app/src/protyle/render/av/col.ts
index 51046e5d7..7f0a2d58c 100644
--- a/app/src/protyle/render/av/col.ts
+++ b/app/src/protyle/render/av/col.ts
@@ -186,6 +186,7 @@ export const getEditHTML = (options: {
}
html += `