diff --git a/gen-sdl-keymap.pl b/gen-sdl-keymap.pl
index 4592802..bbf2e66 100755
--- a/gen-sdl-keymap.pl
+++ b/gen-sdl-keymap.pl
@@ -41,18 +41,6 @@ EOP
     }
     print $output "    \"last\"\n};\n";
     close($output);
-
-    open(my $output_h, '>', 'sdl_keymap.h');
-    print $output_h <<EOP;
-
-#ifndef SDL_KEYMAP_H
-#define SDL_KEYMAP_H
-
-extern char * sdl_keymap[SDLK_LAST+1];
-
-#endif
-EOP
-    close($output_h);
 }
 
 exit(0);
diff --git a/sdl_keymap.h b/sdl_keymap.h
new file mode 100644
index 0000000..93bd4aa
--- /dev/null
+++ b/sdl_keymap.h
@@ -0,0 +1,7 @@
+
+#ifndef SDL_KEYMAP_H
+#define SDL_KEYMAP_H
+
+extern char * sdl_keymap[SDLK_LAST+1];
+
+#endif