diff --git a/src/plugins/rte/RteGen.mli b/src/plugins/rte/RteGen.mli
index fb3e32553ca4014f94426d46d9103522c87a7766..a191e61ffb46c4f288a85b9191dd0bcb51731fa3 100644
--- a/src/plugins/rte/RteGen.mli
+++ b/src/plugins/rte/RteGen.mli
@@ -124,16 +124,7 @@ sig
   *)
   type on_alarm = kernel_function -> stmt -> invalid:bool -> Alarms.alarm -> unit
 
-  (** Low-level iterators
-
-      The [on_alarm ki ?status alarm] callback is invoked with
-      the k-instruction originating the alarm and the already known status,
-      if any.
-
-      Potential alarms can be specified by the provided flags,
-      with defaults from the Kernel and RTE plug-in options.
-  *)
-
+  (** Type of low-level iterators visiting an element ['a] of the AST *)
   type 'a iterator =
     ?flags:flags -> on_alarm ->
     Kernel_function.t -> Cil_types.stmt -> 'a -> unit
diff --git a/src/plugins/rte/visit.mli b/src/plugins/rte/visit.mli
index 4c7f5fc71030ec45ed203a5f00936d146994f052..1f75de9bd222c330dcaff8e224781f593ddfb688 100644
--- a/src/plugins/rte/visit.mli
+++ b/src/plugins/rte/visit.mli
@@ -120,16 +120,7 @@ val flags_none : flags
 *)
 type on_alarm = kernel_function -> stmt -> invalid:bool -> Alarms.alarm -> unit
 
-(** Low-level iterators
-
-    The [on_alarm ki ?status alarm] callback is invoked with
-    the k-instruction originating the alarm and the already known status,
-    if any.
-
-    Potential alarms can be specified by the provided flags,
-    with defaults from the Kernel and RTE plug-in options.
-*)
-
+(** Type of low-level iterators visiting an element ['a] of the AST *)
 type 'a iterator =
   ?flags:flags -> on_alarm ->
   Kernel_function.t -> Cil_types.stmt -> 'a -> unit