diff --git a/lib/nfc/nfc_device.c b/lib/nfc/nfc_device.c
index aa91f8766..a88bb5f89 100644
--- a/lib/nfc/nfc_device.c
+++ b/lib/nfc/nfc_device.c
@@ -215,6 +215,7 @@ bool nfc_device_load_mifare_ul_data(FlipperFormat* file, NfcDevice* dev) {
             auth_counter = 0;
         data->curr_authlim = auth_counter;
 
+        data->has_auth = mf_ul_is_full_capture(data);
 
         parsed = true;
     } while(false);