diff --git a/pages/develop/guides/c/core/events.md.txt b/pages/develop/guides/c/core/events.md.txt
index 742acfaa7..1913eb655 100644
--- a/pages/develop/guides/c/core/events.md.txt
+++ b/pages/develop/guides/c/core/events.md.txt
@@ -71,7 +71,7 @@ setup()
    efl_add(EFL_LOOP_TIMER_CLASS, mainloop,
            efl_name_set(efl_added, "timer2"),
            efl_loop_timer_interval_set(efl_added, .1),
-           efl_event_callback_add(efl_added, EFL_LOOP_TIMER_EVENT_TICK, callback, mainloop));
+           efl_event_callback_add(efl_added, EFL_LOOP_TIMER_EVENT_TIMER_TICK, callback, mainloop));
    [...]
 }
 ```
diff --git a/pages/develop/guides/c/core/main-loop.md.txt b/pages/develop/guides/c/core/main-loop.md.txt
index aed0a4a69..fe0ca5bd1 100644
--- a/pages/develop/guides/c/core/main-loop.md.txt
+++ b/pages/develop/guides/c/core/main-loop.md.txt
@@ -49,10 +49,10 @@ If you want to manually destroy a timer use the regular ``efl_unref()`` or ``efl
 
 ### The Timer Callback ###
 
-Register the callback using ``efl_event_callback_add()`` and the ``EFL_LOOP_TIMER_EVENT_TICK`` event as explained in the [Events Programming Guide](events.md).
+Register the callback using ``efl_event_callback_add()`` and the ``EFL_LOOP_TIMER_EVENT_TIMER_TICK`` event as explained in the [Events Programming Guide](events.md).
 
 ```c
-efl_event_callback_add(timer_object, EFL_LOOP_TIMER_EVENT_TICK, _timer_cb, NULL);
+efl_event_callback_add(timer_object, EFL_LOOP_TIMER_EVENT_TIMER_TICK, _timer_cb, NULL);
 ```
 
 The callback has the usual event handler signature:
diff --git a/pages/develop/guides/c/porting-guide.md.txt b/pages/develop/guides/c/porting-guide.md.txt
index 096171013..cfb1b7263 100644
--- a/pages/develop/guides/c/porting-guide.md.txt
+++ b/pages/develop/guides/c/porting-guide.md.txt
@@ -24,7 +24,7 @@ Efl_Loop *main_loop = event->object
 Programming guides: [Unified EFL](/develop/guides/c/core/main-loop.md#Timers), [Legacy EFL](/develop/legacy/program_guide/main_loop/timers)
 
 * Timers are now regular Eo objects created with ``efl_add(EFL_LOOP_TIMER_CLASS, ...)`` and destroyed with ``efl_unref()``.
-* The timer callback is registered with ``efl_event_callback_add(timer_object, EFL_LOOP_TIMER_EVENT_TICK, ...)``.
+* The timer callback is registered with ``efl_event_callback_add(timer_object, EFL_LOOP_TIMER_EVENT_TIMER_TICK, ...)``.
 * Timers are always periodic. The callback does not return ``ECORE_CALLBACK_RENEW`` or ``ECORE_CALLBACK_CANCEL`` anymore. If you want a one-shot timer, remove it from the callback after it has fired once.
 * ``ecore_timer_interval_set/get()`` -> ``efl_loop_timer_interval_set/get()``
 * ``ecore_timer_pending_get()`` -> ``efl_loop_timer_pending_get()``
diff --git a/pages/develop/tutorials/c/lifecycle.md.txt b/pages/develop/tutorials/c/lifecycle.md.txt
index 8a2a277f9..9dc478339 100644
--- a/pages/develop/tutorials/c/lifecycle.md.txt
+++ b/pages/develop/tutorials/c/lifecycle.md.txt
@@ -109,7 +109,7 @@ Now create a timer at the end of ``efl_main()`` that will periodically call the
 ```c
    [...]
    efl_add(EFL_LOOP_TIMER_CLASS, ev->object,
-           efl_event_callback_add(efl_added, EFL_LOOP_TIMER_EVENT_TICK, _lifecycle_simulation, ev->object),
+           efl_event_callback_add(efl_added, EFL_LOOP_TIMER_EVENT_TIMER_TICK, _lifecycle_simulation, ev->object),
            efl_loop_timer_interval_set(efl_added, 1.0));
 ```
 
@@ -184,7 +184,7 @@ efl_main(void *data EINA_UNUSED, const Efl_Event *ev)
    // The timer function will trigger the chain of simulated events to show
    // how an app could respond to system lifecycle events.
    efl_add(EFL_LOOP_TIMER_CLASS, ev->object,
-           efl_event_callback_add(efl_added, EFL_LOOP_TIMER_EVENT_TICK, _lifecycle_simulation, ev->object),
+           efl_event_callback_add(efl_added, EFL_LOOP_TIMER_EVENT_TIMER_TICK, _lifecycle_simulation, ev->object),
            efl_loop_timer_interval_set(efl_added, 1.0));
 }
 EFL_MAIN_EX()