diff --git a/src/proto/gui.pro b/src/proto/gui.pro
index d9dea65..eacc2ac 100644
--- a/src/proto/gui.pro
+++ b/src/proto/gui.pro
@@ -34,6 +34,7 @@
 int gui_xy2colrow __ARGS((int x, int y, int *colp));
 void gui_menu_cb __ARGS((vimmenu_T *menu));
 void gui_init_which_components __ARGS((char_u *oldval));
+void gui_remove_scrollbars __ARGS((void));
 void gui_create_scrollbar __ARGS((scrollbar_T *sb, int type, win_T *wp));
 scrollbar_T *gui_find_scrollbar __ARGS((long ident));
 void gui_drag_scrollbar __ARGS((scrollbar_T *sb, long value, int still_dragging));
diff --git a/src/proto/window.pro b/src/proto/window.pro
index a1808bc..0ff745a 100644
--- a/src/proto/window.pro
+++ b/src/proto/window.pro
@@ -26,6 +26,7 @@
 void shell_new_columns __ARGS((void));
 void win_size_save __ARGS((garray_T *gap));
 void win_size_restore __ARGS((garray_T *gap));
+int win_comp_pos __ARGS((void));
 void win_setheight __ARGS((int height));
 void win_setheight_win __ARGS((int height, win_T *win));
 void win_setwidth __ARGS((int width));