diff --git a/EWallet.Api/Common/Models/Currency.cs b/EWallet.Api/Common/Models/Currency.cs
index e719007..fc45791 100644
--- a/EWallet.Api/Common/Models/Currency.cs
+++ b/EWallet.Api/Common/Models/Currency.cs
@@ -7,18 +7,9 @@ private Currency()
     }
 
     public CurrencyId Id { get; private set; }
-    
-    [Required]
-    [StringLength(100)]
     public string Name { get; private set; }
-    
-    [Required]
-    [StringLength(10)]
     public string Code { get; private set; }
-
-    [Required]
     public decimal Ratio { get; private set; }
-
     public DateTime? ModifiedOnUtc { get; private set; }
     public DateTime CreatedOnUtc { get; private set; }
 
diff --git a/EWallet.Api/Common/Models/Wallet.cs b/EWallet.Api/Common/Models/Wallet.cs
index 9746a22..2c49f1f 100644
--- a/EWallet.Api/Common/Models/Wallet.cs
+++ b/EWallet.Api/Common/Models/Wallet.cs
@@ -8,12 +8,8 @@ private Wallet()
 
     private const decimal InitialBalance = 1.0m;
     public WalletId Id { get; private set; }
-
-    [Required]
     public decimal Balance { get; private set; }
     public int StatusId { get; private set; }
-
-    [Required]
     public CurrencyId CurrencyId { get; private set; }
 
     public Currency Currency { get; private set; }