diff --git a/app/src/protyle/render/av/col.ts b/app/src/protyle/render/av/col.ts
index 4f1d0f565..14bece66c 100644
--- a/app/src/protyle/render/av/col.ts
+++ b/app/src/protyle/render/av/col.ts
@@ -1711,6 +1711,7 @@ const genColDataByType = (type: TAVCol, id: string, name: string) => {
         icon: "",
         id,
         name,
+        desc: "",
         numberFormat: "",
         pin: false,
         template: "",