diff --git a/kernel/shell.c b/kernel/shell.c
index fe61803c..e2bd71af 100644
--- a/kernel/shell.c
+++ b/kernel/shell.c
@@ -20,7 +20,7 @@ void shelldebugprintf(char* x,...)
     if (iamsrv)
         srv_sendBuffer(&srv,emac_id,x,strlen(x));
     else
-        cli_sendBuffer(&cli,x,srlen(x));
+        cli_sendBuffer(&cli,x,strlen(x));
 }
 
 void shell_on_connect(ServerEventArgs* e)