Index: kernel/generic/src/ipc/sysipc.c
===================================================================
--- kernel/generic/src/ipc/sysipc.c	(revision d432c028782d85132212255a1f5ce1cb777ca66d)
+++ kernel/generic/src/ipc/sysipc.c	(revision 493f1beab3cdc0d5615bc4f2b6e5946e6bf3270e)
@@ -359,6 +359,4 @@
  * @return Call hash on success.
  * @return IPC_CALLRET_FATAL in case of a fatal error.
- * @return IPC_CALLRET_TEMPORARY if there are too many pending
- *         asynchronous requests; answers should be handled first.
  *
  */