diff --git a/TelegramCore/SecureIdDataTypes.swift b/TelegramCore/SecureIdDataTypes.swift
index 93bd44cdda..344e5db28b 100644
--- a/TelegramCore/SecureIdDataTypes.swift
+++ b/TelegramCore/SecureIdDataTypes.swift
@@ -10,6 +10,10 @@ public struct SecureIdPersonName: Equatable {
         self.lastName = lastName
         self.middleName = middleName
     }
+    
+    public func isComplete() -> Bool {
+        return !self.firstName.isEmpty && !self.lastName.isEmpty
+    }
 }
 
 public struct SecureIdDate: Equatable {
diff --git a/TelegramCore/SecureIdValue.swift b/TelegramCore/SecureIdValue.swift
index eadbec5a83..04441b0246 100644
--- a/TelegramCore/SecureIdValue.swift
+++ b/TelegramCore/SecureIdValue.swift
@@ -136,7 +136,7 @@ public func extractSecureIdValueAdditionalData(_ value: SecureIdValue) -> Secure
     var data = SecureIdValueAdditionalData()
     switch value {
         case let .personalDetails(value):
-            data.nativeNames = value.nativeName != nil
+            data.nativeNames = value.nativeName?.isComplete() ?? false
         case let .passport(value):
             data.selfie = value.selfieDocument != nil
             data.translation = !value.translations.isEmpty