diff --git a/include/types/connection.h b/include/types/connection.h
index 9e25695..d6f9322 100644
--- a/include/types/connection.h
+++ b/include/types/connection.h
@@ -70,12 +70,12 @@
 
 	/* Do not change these values without updating conn_*_poll_changes() ! */
 	CO_FL_SOCK_RD_ENA   = 0x00000001,  /* receiving handshakes is allowed */
-	CO_FL_DATA_RD_ENA   = 0x00000002,  /* receiving data is allowed */
+	CO_FL_XPRT_RD_ENA   = 0x00000002,  /* receiving data is allowed */
 	CO_FL_CURR_RD_ENA   = 0x00000004,  /* receiving is currently allowed */
 	/* unused : 0x00000008 */
 
 	CO_FL_SOCK_WR_ENA   = 0x00000010,  /* sending handshakes is desired */
-	CO_FL_DATA_WR_ENA   = 0x00000020,  /* sending data is desired */
+	CO_FL_XPRT_WR_ENA   = 0x00000020,  /* sending data is desired */
 	CO_FL_CURR_WR_ENA   = 0x00000040,  /* sending is currently desired */
 	/* unused : 0x00000080 */