diff --git a/legacy/elementary/ChangeLog b/legacy/elementary/ChangeLog
index d167428afe..4e9a128174 100644
--- a/legacy/elementary/ChangeLog
+++ b/legacy/elementary/ChangeLog
@@ -1332,3 +1332,7 @@
 
         * Fix gengrid does not work under the accessibility.
         * Fix do not append NULL to genlist focus list.
+
+2012-05-01 Ryuan Choi (ryuan)
+
+        * Fix elm_clock_first_interval_set writes wrong value.
diff --git a/legacy/elementary/NEWS b/legacy/elementary/NEWS
index 91fe03d4d6..2f5c130cd7 100644
--- a/legacy/elementary/NEWS
+++ b/legacy/elementary/NEWS
@@ -225,6 +225,7 @@ Fixes:
    * Don't be dead even if a ctxpopup item callback is null.
    * Fix gengrid does not work under the accessibility.
    * Fix do not append NULL to genlist focus list.
+   * Fix elm_clock_first_interval_set writes wrong value.
 
 Removals:
 
diff --git a/legacy/elementary/src/lib/elm_clock.c b/legacy/elementary/src/lib/elm_clock.c
index 20c73bea94..6e5bcb3864 100644
--- a/legacy/elementary/src/lib/elm_clock.c
+++ b/legacy/elementary/src/lib/elm_clock.c
@@ -1067,7 +1067,7 @@ _first_interval_set(Eo *obj EINA_UNUSED, void *_pd, va_list *list)
    double interval = va_arg(*list, double);
    Elm_Clock_Smart_Data *sd = _pd;
 
-   sd->first_interval = !!interval;
+   sd->first_interval = interval;
 }
 
 EAPI double