diff --git a/iptv.m3u b/iptv.m3u
index 5b9657d..d84c8cd 100644
--- a/iptv.m3u
+++ b/iptv.m3u
@@ -298,8 +298,6 @@ http://113.65.7.94:8888/udp/239.253.43.89:5146
 #EXTINF:-1,tvg-name="广视课堂 初一" group-title="其他", 广视课堂 初一
 http://58.62.234.69:10000/udp/239.253.43.89:5146
 #EXTINF:-1,tvg-name="广视课堂 初三" group-title="其他", 广视课堂 初三
-http://113.65.7.94:8888/udp/239.253.43.91:5146
-#EXTINF:-1,tvg-name="广视课堂 初三" group-title="其他", 广视课堂 初三
 http://58.62.234.69:10000/udp/239.253.43.91:5146
 #EXTINF:-1,tvg-name="广视课堂 高一" group-title="其他", 广视课堂 高一
 http://113.65.7.94:8888/udp/239.253.43.92:5146
@@ -543,8 +541,6 @@ http://58.62.234.69:10000/udp/239.253.43.30:5146
 http://113.65.7.94:8888/udp/239.253.43.45:5146
 #EXTINF:-1,tvg-name="汕头综合高清" group-title="其他", 汕头综合高清
 http://58.62.234.69:10000/udp/239.253.43.45:5146
-#EXTINF:-1,tvg-name="汕头经济生活" group-title="其他", 汕头经济生活
-http://113.65.7.94:8888/udp/239.253.43.43:5146
 #EXTINF:-1,tvg-name="汕头经济生活高清" group-title="其他", 汕头经济生活高清
 http://58.62.234.69:10000/udp/239.77.1.131:5146
 #EXTINF:-1,tvg-name="汕头经济生活高清" group-title="其他", 汕头经济生活高清
@@ -788,8 +784,6 @@ http://113.65.7.94:8888/udp/239.77.0.230:5146
 #EXTINF:-1,tvg-name="贵州卫视高清" group-title="卫视", 贵州卫视高清
 http://113.65.7.94:8888/udp/239.77.1.221:5146
 #EXTINF:-1,tvg-name="贵州卫视高清" group-title="卫视", 贵州卫视高清
-http://58.62.234.69:10000/udp/239.77.1.221:5146
-#EXTINF:-1,tvg-name="贵州卫视高清" group-title="卫视", 贵州卫视高清
 http://58.62.234.69:10000/udp/239.77.0.230:5146
 #EXTINF:-1,tvg-name="四川卫视" group-title="卫视", 四川卫视
 http://113.65.7.94:8888/udp/239.77.0.60:5146
diff --git a/iptv.txt b/iptv.txt
index e11d1f8..bba4e57 100644
--- a/iptv.txt
+++ b/iptv.txt
@@ -148,7 +148,6 @@ CGTN俄语高清,http://58.62.234.69:10000/udp/239.253.43.201:5146
 广视课堂 小学五,http://58.62.234.69:10000/udp/239.253.43.80:5146
 广视课堂 初一,http://113.65.7.94:8888/udp/239.253.43.89:5146
 广视课堂 初一,http://58.62.234.69:10000/udp/239.253.43.89:5146
-广视课堂 初三,http://113.65.7.94:8888/udp/239.253.43.91:5146
 广视课堂 初三,http://58.62.234.69:10000/udp/239.253.43.91:5146
 广视课堂 高一,http://113.65.7.94:8888/udp/239.253.43.92:5146
 广视课堂 高一,http://58.62.234.69:10000/udp/239.253.43.92:5146
@@ -271,7 +270,6 @@ HZTV-2高清,http://58.62.234.69:10000/udp/239.77.1.233:5146
 汕头综合,http://58.62.234.69:10000/udp/239.253.43.30:5146
 汕头综合高清,http://113.65.7.94:8888/udp/239.253.43.45:5146
 汕头综合高清,http://58.62.234.69:10000/udp/239.253.43.45:5146
-汕头经济生活,http://113.65.7.94:8888/udp/239.253.43.43:5146
 汕头经济生活高清,http://58.62.234.69:10000/udp/239.77.1.131:5146
 汕头经济生活高清,http://58.62.234.69:10000/udp/239.253.43.46:5146
 汕头文旅体育,http://113.65.7.94:8888/udp/239.253.43.44:5146
@@ -393,7 +391,6 @@ HZTV-2高清,http://58.62.234.69:10000/udp/239.77.1.233:5146
 贵州卫视,http://58.62.234.69:10000/udp/239.77.1.61:5146
 贵州卫视高清,http://113.65.7.94:8888/udp/239.77.0.230:5146
 贵州卫视高清,http://113.65.7.94:8888/udp/239.77.1.221:5146
-贵州卫视高清,http://58.62.234.69:10000/udp/239.77.1.221:5146
 贵州卫视高清,http://58.62.234.69:10000/udp/239.77.0.230:5146
 四川卫视,http://113.65.7.94:8888/udp/239.77.0.60:5146
 四川卫视,http://113.65.7.94:8888/udp/239.77.1.30:5146