diff --git a/legacy/elementary/src/lib/elm_cnp.h b/legacy/elementary/src/lib/elm_cnp.h
index 60fc4e5a5c..017e320ae7 100644
--- a/legacy/elementary/src/lib/elm_cnp.h
+++ b/legacy/elementary/src/lib/elm_cnp.h
@@ -76,6 +76,7 @@ EAPI Eina_Bool elm_cnp_selection_set(Elm_Sel_Type selection, Evas_Object *obj,
  * @see also elm_cnp_selection_set()
  *
  * @param selection Selection type for copying and pasting
+ * @param format Type of selection format
  * @param obj The source widget pointer
  * @param datacb The user data callback if the target widget isn't elm_entry
  * @param udata The user data pointer for @p datacb
diff --git a/legacy/elementary/src/lib/elm_genlist.h b/legacy/elementary/src/lib/elm_genlist.h
index 2fcb9af688..85736eb659 100644
--- a/legacy/elementary/src/lib/elm_genlist.h
+++ b/legacy/elementary/src/lib/elm_genlist.h
@@ -833,6 +833,7 @@ EAPI Elm_Object_Item             *elm_genlist_item_prepend(Evas_Object *obj, con
  * @param obj The genlist object
  * @param itc The item class for the item
  * @param data The item data
+ * @param parent The parent item, or NULL if none
  * @param before The item to place this new one before.
  * @param flags Item flags
  * @param func Convenience function called when the item is selected
@@ -857,6 +858,7 @@ EAPI Elm_Object_Item             *elm_genlist_item_insert_before(Evas_Object *ob
  * @param obj The genlist object
  * @param itc The item class for the item
  * @param data The item data
+ * @param parent The parent item, or NULL if none
  * @param after The item to place this new one after.
  * @param flags Item flags
  * @param func Convenience function called when the item is selected
diff --git a/legacy/elementary/src/lib/elm_map.h b/legacy/elementary/src/lib/elm_map.h
index c2e660f476..9a1fde485b 100644
--- a/legacy/elementary/src/lib/elm_map.h
+++ b/legacy/elementary/src/lib/elm_map.h
@@ -852,6 +852,7 @@ EAPI void                  elm_map_group_class_zoom_grouped_set(Elm_Map_Group_Cl
  * @param hide Use @c EINA_TRUE to hide markers or @c EINA_FALSE
  * to show them.
  *
+ * @param obj The map object.
  * If @p hide is @c EINA_TRUE the markers will be hidden, but default
  * is to show them.
  *
diff --git a/legacy/elementary/src/lib/elm_mirroring.h b/legacy/elementary/src/lib/elm_mirroring.h
index 50a929b284..9b561bf80a 100644
--- a/legacy/elementary/src/lib/elm_mirroring.h
+++ b/legacy/elementary/src/lib/elm_mirroring.h
@@ -31,6 +31,7 @@ EAPI void      elm_mirrored_set(Eina_Bool mirrored);
 /**
  * Get the widget's mirrored mode.
  *
+ * @param obj The widget.
  * @return EINA_TRUE if mirrored is set, EINA_FALSE otherwise
  */
 EAPI Eina_Bool elm_object_mirrored_get(const Evas_Object *obj);
@@ -38,6 +39,7 @@ EAPI Eina_Bool elm_object_mirrored_get(const Evas_Object *obj);
 /**
  * Set the widget's mirrored mode.
  *
+ * @param obj The widget.
  * @param mirrored EINA_TRUE to set mirrored mode, EINA_FALSE to unset it.
  */
 EAPI void      elm_object_mirrored_set(Evas_Object *obj, Eina_Bool mirrored);
diff --git a/legacy/elementary/src/lib/elm_video.h b/legacy/elementary/src/lib/elm_video.h
index f33da087dc..44c7684a33 100644
--- a/legacy/elementary/src/lib/elm_video.h
+++ b/legacy/elementary/src/lib/elm_video.h
@@ -268,7 +268,7 @@ EAPI Eina_Bool            elm_video_remember_position_get(const Evas_Object *vid
 /**
  * @brief Get the title (for ex. dvd title) from this emotion object.
  *
- * @param obj The Elm_Video object.
+ * @param video The Elm_Video object.
  * @return A string containing the title.
  *
  * This function is only useful when playing a DVD.