diff --git a/lib/nfc/protocols/mifare_classic.c b/lib/nfc/protocols/mifare_classic.c
index 91ab1aed2..e879ff4ef 100644
--- a/lib/nfc/protocols/mifare_classic.c
+++ b/lib/nfc/protocols/mifare_classic.c
@@ -216,16 +216,11 @@ void mf_classic_get_read_sectors_and_keys(
 bool mf_classic_is_card_read(MfClassicData* data) {
     furi_assert(data);
 
-    bool card_read = false;
-    do {
-        uint8_t sectors_total = mf_classic_get_total_sectors_num(data->type);
-        uint8_t sectors_read = 0;
-        uint8_t keys_found = 0;
-        mf_classic_get_read_sectors_and_keys(data, &sectors_read, &keys_found);
-        if(sectors_read != sectors_total) break;
-        if(keys_found != sectors_total * 2) break;
-        card_read = true;
-    } while(false);
+    uint8_t sectors_total = mf_classic_get_total_sectors_num(data->type);
+    uint8_t sectors_read = 0;
+    uint8_t keys_found = 0;
+    mf_classic_get_read_sectors_and_keys(data, &sectors_read, &keys_found);
+    bool card_read = (sectors_read == sectors_total) && (keys_found == sectors_total * 2);
 
     return card_read;
 }