diff --git a/dap_stream_ch_chain_net.c b/dap_stream_ch_chain_net.c
index 8bc2dc12a8496256448f94e31a5b1ecb547864b7..cf9ce4ab7846f2befd471bcbe340366726f24687 100755
--- a/dap_stream_ch_chain_net.c
+++ b/dap_stream_ch_chain_net.c
@@ -35,7 +35,6 @@
 #include <mswsock.h>
 #include <ws2tcpip.h>
 #include <io.h>
-//#include "wrappers.h"
 #endif
 
 #include <errno.h>
diff --git a/dap_stream_ch_chain_net_pkt.c b/dap_stream_ch_chain_net_pkt.c
index 7c66fa0a15294af5a4c209dccc59d1f07f8631f5..d5626fc7e9f219c3d1a67881569dbb2dc72d8e52 100755
--- a/dap_stream_ch_chain_net_pkt.c
+++ b/dap_stream_ch_chain_net_pkt.c
@@ -12,7 +12,6 @@
 #include <mswsock.h>
 #include <ws2tcpip.h>
 #include <io.h>
-//#include "wrappers.h"
 #include <pthread.h>
 #endif