diff --git a/channels/us.m3u b/channels/us.m3u
index 8d324a188..0bf3bc2d1 100644
--- a/channels/us.m3u
+++ b/channels/us.m3u
@@ -1662,9 +1662,9 @@ https://granicusliveus4-a.akamaihd.net/greensboro/G0197_003/chunklist.m3u8
 https://bozztv.com/teleyupp/teleup-grit/playlist.m3u8
 #EXTINF:-1 tvg-id="Grit.us" tvg-name="Grit" tvg-country="US" tvg-language="English" tvg-logo="https://d229kpbsb5jevy.cloudfront.net/teleup/content/common/logos/channel/logos/grit.png" group-title="",Grit
 https://bozztv.com/teleyupp/teleup-grit/tracks-v3a1/mono.m3u8
-#EXTINF:-1 tvg-id="grvty.us" tvg-name="grvty" tvg-country="US" tvg-language="English" tvg-logo="https://f9q4g5j6.ssl.hwcdn.net/6065639a7ec4e2633f0c7d83" group-title="",grvty
+#EXTINF:-1 tvg-id="grvty.us" tvg-name="grvty" tvg-country="US" tvg-language="English" tvg-logo="https://f9q4g5j6.ssl.hwcdn.net/6065639a7ec4e2633f0c7d83" group-title="Sports",grvty
 https://d37j5jg7ob6kji.cloudfront.net/index.m3u8
-#EXTINF:-1 tvg-id="GRVTY.us" tvg-name="GRVTY" tvg-country="US" tvg-language="English" tvg-logo="https://f9q4g5j6.ssl.hwcdn.net/6065639a7ec4e2633f0c7d83" group-title="Sports",grvty
+#EXTINF:-1 tvg-id="grvty.us" tvg-name="grvty" tvg-country="US" tvg-language="English" tvg-logo="https://f9q4g5j6.ssl.hwcdn.net/6065639a7ec4e2633f0c7d83" group-title="Sports",grvty
 https://outsidetv-grvty-localnow.amagi.tv/localnow.m3u8
 #EXTINF:-1 tvg-id="GSNGameShowNetwork.us" tvg-name="GSN (Game Show Network)" tvg-country="US" tvg-language="" tvg-logo="https://d229kpbsb5jevy.cloudfront.net/teleup/content/common/logos/channel/logos/xblvty.png" group-title="",GSN (Game Show Network)
 http://n1.klowdtv.net/live2/gsn_720p/chunks.m3u8