diff --git a/src/database/schemas/management/stockauditlevel.schema.js b/src/database/schemas/management/stockauditlevel.schema.js
index 5fe3c06..91f647b 100644
--- a/src/database/schemas/management/stockauditlevel.schema.js
+++ b/src/database/schemas/management/stockauditlevel.schema.js
@@ -13,8 +13,8 @@ const toId = (value) => {
 export function normalizeAuditLevelLine(line) {
   const allItems = Boolean(line?.allItems);
   const allSkus = allItems ? true : Boolean(line?.allSkus);
-  const item = allItems ? null : line?.item?._id ?? line?.item ?? null;
-  const itemSku = allItems || allSkus ? null : line?.itemSku?._id ?? line?.itemSku ?? null;
+  const item = allItems ? null : (line?.item?._id ?? line?.item ?? null);
+  const itemSku = allItems || allSkus ? null : (line?.itemSku?._id ?? line?.itemSku ?? null);
 
   return {
     _id: line?._id,
@@ -62,7 +62,7 @@ const stockAuditLevelSchema = new Schema(
   {
     _reference: { type: String, default: () => generateId()() },
     name: { type: String, required: true },
-    tags: [{ type: String }],
+    tags: [{ type: String, required: true }],
     auditLines: { type: [stockAuditLevelLineSchema], default: [] },
   },
   { timestamps: true }