diff --git a/win/share/tilemap.c b/win/share/tilemap.c
index 66a862545..5b6460272 100644
--- a/win/share/tilemap.c
+++ b/win/share/tilemap.c
@@ -1,4 +1,4 @@
-/* NetHack 3.7	tilemap.c	$NHDT-Date: 1639622363 2021/12/16 02:39:23 $  $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.63 $ */
+/* NetHack 3.7	tilemap.c	$NHDT-Date: 1640987372 2021/12/31 21:49:32 $  $NHDT-Branch: NetHack-3.7 $:$NHDT-Revision: 1.64 $ */
 /*      Copyright (c) 2016 by Michael Allison                     */
 /* NetHack may be freely redistributed.  See license for details. */
 
@@ -95,11 +95,15 @@ const char *expl_texts[] = {
     "dark", "noxious", "muddy", "wet", "magical", "fiery", "frosty",
 };
 
-const char *zap_texts[] = { "missile", "fire",      "frost",      "sleep",
-                            "death",   "lightning", "poison gas", "acid" };
+const char *zap_texts[] = {
+    "missile", "fire",      "frost",      "sleep",
+    "death",   "lightning", "poison gas", "acid",
+};
 
-enum tilesrc {monsters_file, objects_file, other_file, generated};
-const char *tilesrc_texts[] = { "monsters.txt", "objects.txt", "other.txt", "generated" };
+enum tilesrc { monsters_file, objects_file, other_file, generated };
+const char *tilesrc_texts[] = {
+    "monsters.txt", "objects.txt", "other.txt", "generated",
+};
 
 struct tilemap_t {
     short tilenum;
@@ -1265,7 +1269,7 @@ init_tilemap(void)
     }
     /* go beyond NUMMONS to cover off the invisible tile at the
        end of monsters.txt so that the tile mapping matches things
-       the .bmp file (for example) */
+       in the .bmp file (for example) */
     file_entry = 0;
 #if defined(OBTAIN_TILEMAP)
     add_tileref(tilenum, NO_GLYPH, monsters_file, file_entry,
@@ -1276,8 +1280,8 @@ init_tilemap(void)
 
 #if defined(OBTAIN_TILEMAP)
     for (i = 0; i < MAX_GLYPH; ++i) {
-        Fprintf(tilemap_file, "glyph[%04d] [%04d] %-80s\n", i, tilemap[i].tilenum,
-                tilemap[i].name);
+        Fprintf(tilemap_file, "glyph[%04d] [%04d] %-80s\n",
+                i, tilemap[i].tilenum, tilemap[i].name);
     }
     dump_tilerefs(tilemap_file);
     fclose(tilemap_file);
@@ -1317,17 +1321,20 @@ main(int argc UNUSED, char *argv[] UNUSED)
     Fprintf(ofp,
             "/* This file is automatically generated.  Do not edit. */\n");
     Fprintf(ofp, "\n#include \"hack.h\"\n");
+    Fprintf(ofp, "\n#ifdef USE_TILES\n");
     Fprintf(ofp, "\nint total_tiles_used = %d,\n", laststatuetile + 1);
     Fprintf(ofp, "%sTile_corr = %d,\n", indent, TILE_corr);       /* X11 references it */
     Fprintf(ofp, "%sTile_stone = %d,\n",  indent, TILE_stone);
     Fprintf(ofp, "%sTile_unexplored = %d;\n\n",  indent, TILE_unexplored);
-    Fprintf(ofp, "/* glyph, ttychar, { color, symidx, ovidx, glyphflags, tileidx} */\n");
+    Fprintf(ofp,
+      "/* glyph, ttychar, { color, symidx, ovidx, glyphflags, tileidx} */\n");
     Fprintf(ofp, "const glyph_info nul_glyphinfo = { \n");
     Fprintf(ofp, "%sNO_GLYPH, ' ',\n", indent);
     Fprintf(ofp, "%s%s{  /* glyph_map */\n", indent, indent);
     Fprintf(ofp, "%s%s%sNO_COLOR, SYM_UNEXPLORED + SYM_OFF_X,\n",
-                 indent, indent, indent);
-    Fprintf(ofp, "%s%s%sMG_UNEXPL, %d\n", indent, indent, indent, TILE_unexplored);
+            indent, indent, indent);
+    Fprintf(ofp, "%s%s%sMG_UNEXPL, %d\n", indent, indent, indent,
+            TILE_unexplored);
     Fprintf(ofp, "%s%s}\n", indent, indent);
     Fprintf(ofp, "};\n");
     Fprintf(ofp, "\nglyph_map glyphmap[MAX_GLYPH] = {\n");
@@ -1341,6 +1348,7 @@ main(int argc UNUSED, char *argv[] UNUSED)
                 tilemap[i].name);
     }
     Fprintf(ofp, "};\n");
+    Fprintf(ofp, "\n#endif /* USE_TILES */\n");
     Fprintf(ofp, "\n/*tile.c*/\n");
 
     (void) fclose(ofp);