diff --git a/gtk/gtktreeview.c b/gtk/gtktreeview.c
index 43add5427c..41b8548cbf 100644
--- a/gtk/gtktreeview.c
+++ b/gtk/gtktreeview.c
@@ -15760,7 +15760,7 @@ gtk_tree_view_get_hover_selection (GtkTreeView *tree_view)
  * @tree_view: a #GtkTreeView
  * @expand: %TRUE to enable hover selection mode
  *
- * Enables of disables the hover expansion mode of @tree_view.
+ * Enables or disables the hover expansion mode of @tree_view.
  * Hover expansion makes rows expand or collapse if the pointer 
  * moves over them.
  * 
diff --git a/gtk/gtktreeviewcolumn.c b/gtk/gtktreeviewcolumn.c
index 0c735aa888..619993577d 100644
--- a/gtk/gtktreeviewcolumn.c
+++ b/gtk/gtktreeviewcolumn.c
@@ -2499,8 +2499,8 @@ gtk_tree_view_column_get_expand (GtkTreeViewColumn *tree_column)
  * @tree_column: A #GtkTreeViewColumn.
  * @clickable: %TRUE if the header is active.
  * 
- * Sets the header to be active if @active is %TRUE.  When the header is active,
- * then it can take keyboard focus, and can be clicked.
+ * Sets the header to be active if @clickable is %TRUE.  When the header is
+ * active, then it can take keyboard focus, and can be clicked.
  **/
 void
 gtk_tree_view_column_set_clickable (GtkTreeViewColumn *tree_column,