diff --git a/README.md b/README.md
index e6c7f03d2..d5ba06d0e 100755
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
 SRS is industrial-strength live streaming cluster, 
 for the best conceptual integrity and the simplest implementation, 
-which delivering rtmp/hls/http live/vod on x86/x64/arm/mips linux, 
+which delivering rtmp/hls/http live on x86/x64/arm/mips linux, 
 supports origin/edge/vhost and transcode/ingest and dvr/forward 
 and http-api/http-callback/reload, with wiki and the most 
 simple architecture.