diff --git a/BTCPayServer/Controllers/UIStoresController.Dashboard.cs b/BTCPayServer/Controllers/UIStoresController.Dashboard.cs
index 024a46d0a..6bfd01216 100644
--- a/BTCPayServer/Controllers/UIStoresController.Dashboard.cs
+++ b/BTCPayServer/Controllers/UIStoresController.Dashboard.cs
@@ -61,7 +61,7 @@ namespace BTCPayServer.Controllers
         }
         
         [HttpGet("{storeId}/lightning/{cryptoCode}/balance")]
-        public async Task<IActionResult> LightningBalance(string storeId, string cryptoCode)
+        public IActionResult LightningBalance(string storeId, string cryptoCode)
         {
             var store = HttpContext.GetStoreData();
             if (store == null)
diff --git a/BTCPayServer/Controllers/UIWalletsController.cs b/BTCPayServer/Controllers/UIWalletsController.cs
index 2a9e45b92..4b592dc29 100644
--- a/BTCPayServer/Controllers/UIWalletsController.cs
+++ b/BTCPayServer/Controllers/UIWalletsController.cs
@@ -1359,7 +1359,7 @@ namespace BTCPayServer.Controllers
         public string CryptoCode { get; set; }
         public string Address { get; set; }
         public string PaymentLink { get; set; }
-        public string? ReturnUrl { get; set; }
+        public string ReturnUrl { get; set; }
     }
 
     public class SendToAddressResult