diff --git a/armsrc/iso14443a.c b/armsrc/iso14443a.c
index 28b2dd822..4cbf65da9 100644
--- a/armsrc/iso14443a.c
+++ b/armsrc/iso14443a.c
@@ -2595,8 +2595,9 @@ void DetectNACKbug() {
 	for (i = 0; true; ++i) {
 
 		received_nack = false;
+		
+		// Cards always leaks a NACK, no matter the parity
 		if ((i==10) && (num_nacks == i)) {
-			// Cards always leaks a NACK, no matter the parity
 			isOK = 2;
 			break;
 		}
diff --git a/client/mifarehost.c b/client/mifarehost.c
index 1e1cce3b1..d583bd510 100644
--- a/client/mifarehost.c
+++ b/client/mifarehost.c
@@ -883,8 +883,10 @@ int detect_classic_nackbug(bool verbose){
 			int32_t ok = resp.arg[0];
 			uint32_t nacks = resp.arg[1];
 			uint32_t auths = resp.arg[2];
+			PrintAndLog("");
+			
 			if ( verbose ) {
-				PrintAndLog("\nNum of sent auth requests : %u", auths);
+				PrintAndLog("Num of sent auth requests : %u", auths);
 				PrintAndLog("Num of received NACK      : %u", nacks);
 			}
 			switch( ok ) {