diff --git a/src/app.ts b/src/app.ts
index e167b0d2..667b45cc 100644
--- a/src/app.ts
+++ b/src/app.ts
@@ -17,7 +17,7 @@ const app = express();
 
 app.use(bodyParser.raw());
 app.use(express.json());
-app.use(bodyParser.text());
+app.use(bodyParser.text({ limit: "4mb" }));
 app.use(requestLogger);
 
 app.use("/api", apiRouter);
diff --git a/static/webui/script.js b/static/webui/script.js
index 53d39b46..246d17d3 100644
--- a/static/webui/script.js
+++ b/static/webui/script.js
@@ -1091,24 +1091,17 @@ function doAddAllMods() {
                 modsAll.length != 0 &&
                 window.confirm("Are you sure you want to add " + modsAll.length + " mods to your account?")
             ) {
-                // Batch to avoid PayloadTooLargeError
-                const batches = [];
-                for (let i = 0; i < modsAll.length; i += 1000) {
-                    batches.push(modsAll.slice(i, i + 1000));
-                }
-                batches.forEach(batch => {
-                    $.post({
-                        url: "/api/missionInventoryUpdate.php?" + window.authz,
-                        contentType: "text/plain",
-                        data: JSON.stringify({
-                            RawUpgrades: batch.map(mod => ({
-                                ItemType: mod,
-                                ItemCount: 21 // To fully upgrade certain arcanes
-                            }))
-                        })
-                    }).done(function () {
-                        updateInventory();
-                    });
+                $.post({
+                    url: "/api/missionInventoryUpdate.php?" + window.authz,
+                    contentType: "text/plain",
+                    data: JSON.stringify({
+                        RawUpgrades: modsAll.map(mod => ({
+                            ItemType: mod,
+                            ItemCount: 21 // To fully upgrade certain arcanes
+                        }))
+                    })
+                }).done(function () {
+                    updateInventory();
                 });
             }
         });