diff --git a/tubes.c b/tubes.c
index 624da77..7d3dc6f 100644
--- a/tubes.c
+++ b/tubes.c
@@ -18,7 +18,6 @@
 
 #define PING_TIMEOUT 240
 
-char *argv0;
 static SSL_CTX *ctx;
 static SSL *ssl;
 static char *host = "chat.freenode.net";