diff --git a/src/sock.c b/src/sock.c
index c071905..9986269 100644
--- a/src/sock.c
+++ b/src/sock.c
@@ -579,7 +579,7 @@ ssize_t patty_ax25_sock_write(patty_ax25_sock *sock,
 
     control = control_i(sock, 0);
 
-    if (patty_ax25_sock_send(sock, PATTY_AX25_FRAME_RESPONSE, control, buf, len) < 0) {
+    if (patty_ax25_sock_send(sock, PATTY_AX25_FRAME_COMMAND, control, buf, len) < 0) {
         goto error_send;
     }