diff --git a/kernel/branches/net/network/tcp_input.inc b/kernel/branches/net/network/tcp_input.inc
index c639459d3c..704a6a990e 100644
--- a/kernel/branches/net/network/tcp_input.inc
+++ b/kernel/branches/net/network/tcp_input.inc
@@ -84,6 +84,7 @@ TCP_process_input:
 
   .wait:
         mov     eax, [TCP_input_event]
+        mov     ebx, [eax + EVENT.id]
         call    wait_event
 
   .loop: