diff --git a/src/stream-tcp.h b/src/stream-tcp.h
index 5aafbd2d36..331dd9bbf4 100644
--- a/src/stream-tcp.h
+++ b/src/stream-tcp.h
@@ -18,6 +18,7 @@ void TmModuleStreamTcpRegister (void);
 void StreamTcpInitConfig (char);
 void StreamTcpFreeConfig(char);
 void StreamTcpRegisterTests (void);
+void StreamTcpSetSessionNoReassemblyFlag (TcpSession *, char );
 
 #endif /* __STREAM_TCP_H__ */