diff --git a/src/proto/ops.pro b/src/proto/ops.pro
index 8bd82aa..d8e8ad5 100644
--- a/src/proto/ops.pro
+++ b/src/proto/ops.pro
@@ -1,8 +1,4 @@
 /* ops.c */
-yankreg_T *get_y_regs(void);
-yankreg_T *get_y_current(void);
-yankreg_T *get_y_previous(void);
-void set_y_previous(yankreg_T *yreg);
 int get_op_type(int char1, int char2);
 int op_on_lines(int op);
 int op_is_change(int op);
@@ -11,38 +7,15 @@
 void op_shift(oparg_T *oap, int curs_top, int amount);
 void shift_line(int left, int round, int amount, int call_changed_bytes);
 void op_reindent(oparg_T *oap, int (*how)(void));
-int get_expr_register(void);
-void set_expr_line(char_u *new_line);
-char_u *get_expr_line(void);
-int valid_yank_reg(int regname, int writing);
-int get_yank_register(int regname, int writing);
-int may_get_selection(int regname);
-void *get_register(int name, int copy);
-void put_register(int name, void *reg);
-void free_register(void *reg);
-int yank_register_mline(int regname);
-int do_record(int c);
-int get_execreg_lastc(void);
-void set_execreg_lastc(int lastc);
-int do_execreg(int regname, int colon, int addcr, int silent);
-int insert_reg(int regname, int literally_arg);
-int get_spec_reg(int regname, char_u **argp, int *allocated, int errmsg);
-int cmdline_paste_reg(int regname, int literally_arg, int remcr);
-void adjust_clip_reg(int *rp);
-void shift_delete_registers(void);
+void stuffescaped(char_u *arg, int literally);
 int op_delete(oparg_T *oap);
 int op_replace(oparg_T *oap, int c);
 void op_tilde(oparg_T *oap);
 int swapchar(int op_type, pos_T *pos);
 void op_insert(oparg_T *oap, long count1);
 int op_change(oparg_T *oap);
-void init_yank(void);
-void clear_registers(void);
-int op_yank(oparg_T *oap, int deleting, int mess);
-void do_put(int regname, int dir, long count, int flags);
 void adjust_cursor_eol(void);
-int get_register_name(int num);
-void ex_display(exarg_T *eap);
+int preprocs_left(void);
 char_u *skip_comment(char_u *line, int process, int include_space, int *is_comment);
 int do_join(long count, int insert_space, int save_undo, int use_formatoptions, int setmark);
 void op_format(oparg_T *oap, int keep_cursor);
@@ -50,18 +23,9 @@
 int fex_format(linenr_T lnum, long count, int c);
 void format_lines(linenr_T line_count, int avoid_fex);
 int paragraph_start(linenr_T lnum);
+void block_prep(oparg_T *oap, struct block_def *bdp, linenr_T lnum, int is_del);
 void op_addsub(oparg_T *oap, linenr_T Prenum1, int g_cmd);
 void x11_export_final_selection(void);
-void clip_free_selection(Clipboard_T *cbd);
-void clip_get_selection(Clipboard_T *cbd);
-void clip_yank_selection(int type, char_u *str, long len, Clipboard_T *cbd);
-int clip_convert_selection(char_u **str, long_u *len, Clipboard_T *cbd);
-void dnd_yank_drag_data(char_u *str, long len);
-char_u get_reg_type(int regname, long *reglen);
-char_u *get_reg_contents(int regname, int flags);
-void write_reg_contents(int name, char_u *str, int maxlen, int must_append);
-void write_reg_contents_lst(int name, char_u **strings, int maxlen, int must_append, int yank_type, long block_len);
-void write_reg_contents_ex(int name, char_u *str, int maxlen, int must_append, int yank_type, long block_len);
 void clear_oparg(oparg_T *oap);
 void cursor_pos_info(dict_T *dict);
 /* vim: set ft=c : */