diff --git a/app/display/gimpdisplayshell-filter-dialog.c b/app/display/gimpdisplayshell-filter-dialog.c
new file mode 100644
index 0000000000..f3cc06d806
--- /dev/null
+++ b/app/display/gimpdisplayshell-filter-dialog.c
@@ -0,0 +1,24 @@
+/* The GIMP -- an image manipulation program
+ * Copyright (C) 1999 Manish Singh
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#include "gdisplayF.h"
+
+void
+gdisplay_color_ui (GDisplay   *gdisp)
+{
+}
diff --git a/app/display/gimpdisplayshell-filter-dialog.h b/app/display/gimpdisplayshell-filter-dialog.h
new file mode 100644
index 0000000000..71ebf042fb
--- /dev/null
+++ b/app/display/gimpdisplayshell-filter-dialog.h
@@ -0,0 +1,25 @@
+/* The GIMP -- an image manipulation program
+ * Copyright (C) 1999 Manish Singh
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+#ifndef __GDISPLAY_COLOR_UI_H__
+#define __GDISPLAY_COLOR_UI_H__
+
+#include "gdisplayF.h"
+
+void gdisplay_color_ui (GDisplay   *gdisp);
+
+#endif /* __GDISPLAY_COLOR_UI_H__ */
diff --git a/app/gdisplay_color_ui.c b/app/gdisplay_color_ui.c
new file mode 100644
index 0000000000..f3cc06d806
--- /dev/null
+++ b/app/gdisplay_color_ui.c
@@ -0,0 +1,24 @@
+/* The GIMP -- an image manipulation program
+ * Copyright (C) 1999 Manish Singh
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#include "gdisplayF.h"
+
+void
+gdisplay_color_ui (GDisplay   *gdisp)
+{
+}
diff --git a/app/gdisplay_color_ui.h b/app/gdisplay_color_ui.h
new file mode 100644
index 0000000000..71ebf042fb
--- /dev/null
+++ b/app/gdisplay_color_ui.h
@@ -0,0 +1,25 @@
+/* The GIMP -- an image manipulation program
+ * Copyright (C) 1999 Manish Singh
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+#ifndef __GDISPLAY_COLOR_UI_H__
+#define __GDISPLAY_COLOR_UI_H__
+
+#include "gdisplayF.h"
+
+void gdisplay_color_ui (GDisplay   *gdisp);
+
+#endif /* __GDISPLAY_COLOR_UI_H__ */
diff --git a/app/widgets/gimpcolordisplayeditor.c b/app/widgets/gimpcolordisplayeditor.c
new file mode 100644
index 0000000000..f3cc06d806
--- /dev/null
+++ b/app/widgets/gimpcolordisplayeditor.c
@@ -0,0 +1,24 @@
+/* The GIMP -- an image manipulation program
+ * Copyright (C) 1999 Manish Singh
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#include "gdisplayF.h"
+
+void
+gdisplay_color_ui (GDisplay   *gdisp)
+{
+}