diff --git a/itv230.txt b/itv230.txt
index 0f0d692..912c3f1 100644
--- a/itv230.txt
+++ b/itv230.txt
@@ -115,9 +115,6 @@ CCTV4HD-美洲,rtsp://115.153.230.145/PLTV/88888888/224/3221226962/77799052.smil
 卡酷卡通,rtsp://115.153.230.145/PLTV/88888888/224/3221225583/iptv7982.smil
 嘉佳卡通,rtsp://115.153.230.145/PLTV/88888888/224/3221225588/10000100000000060000000000140157_0.smil
 江西教育-高清,rtsp://115.153.230.145/PLTV/88888888/224/3221226942/69552502.smil
-中国教育1台,http://[2409:8087:1a0b:df::4020]:80/ottrrs.hl.chinamobile.com/PLTV/88888888/224/3221225652/index.m3u8
-中国教育2台,http://[2409:8087:1a0b:df::4013]:80/ottrrs.hl.chinamobile.com/PLTV/88888888/224/3221226425/index.m3u8
-中国教育4台,http://[2409:8087:1a0b:df::4020]:80/ottrrs.hl.chinamobile.com/PLTV/88888888/224/3221225783/index.m3u8
 中国教育4,rtsp://115.153.230.145/PLTV/88888888/224/3221226905/65242632.smil
 中国教育1-高清,rtsp://115.153.230.145/PLTV/88888888/224/3221226858/63768493.smil
 中国教育2,rtsp://115.153.230.145/PLTV/88888888/224/3221226978/85722625.smil