--- Makefile.orig	2016-03-15 11:40:30 UTC
+++ Makefile
@@ -9,8 +9,8 @@ SOURCES		= ${PROGRAM}.c gtk-helper/gtk-h
 NLS_LANGS	= de
 NLS_SOURCES	= ${NLS_TARGETS:R:S,$,.po,}
 NLS_TARGETS	= ${NLS_LANGS:S,^,locale/,:S,$,.mo,}
-INSTALL_DATA	= install -g wheel -o root -m 0644
-INSTALL_PROGRAM	= install -s -g wheel -m 0755 -o root
+INSTALL_DATA	= install -m 0644
+INSTALL_PROGRAM	= install -s -m 0755
 
 .if !defined(WITHOUT_GETTEXT)
 CFLAGS  += -DWITH_GETTEXT