diff --git a/python/qrcodegen-demo.py b/python/qrcodegen-demo.py
index 13dd93e..e809a6f 100644
--- a/python/qrcodegen-demo.py
+++ b/python/qrcodegen-demo.py
@@ -111,7 +111,7 @@ def do_segment_demo():
 	qr = QrCode.encode_text(madoka, QrCode.Ecc.LOW)
 	print_qr(qr)
 	
-	kanjiCharBits = [  # Kanji mode encoding (13 bits per character)
+	kanjicharbits = [  # Kanji mode encoding (13 bits per character)
 		0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 1, 0, 1,
 		1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0,
 		0, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0,
@@ -142,7 +142,7 @@ def do_segment_demo():
 		0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1,
 		0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0,
 	]
-	segs = [QrSegment(QrSegment.Mode.KANJI, len(kanjiCharBits) // 13, kanjiCharBits)]
+	segs = [QrSegment(QrSegment.Mode.KANJI, len(kanjicharbits) // 13, kanjicharbits)]
 	qr = QrCode.encode_segments(segs, QrCode.Ecc.LOW)
 	print_qr(qr)