diff --git a/root/etc/cont-init.d/10-adduser b/root/etc/cont-init.d/10-adduser
index c30989b..50453db 100644
--- a/root/etc/cont-init.d/10-adduser
+++ b/root/etc/cont-init.d/10-adduser
@@ -1,11 +1,10 @@
 #!/usr/bin/with-contenv bash
 
+[[ -z $PGID ]] && PGID="911"
+[[ -z $PUID ]] && PUID="911"
 
-PUID=${PUID:-911}
-PGID=${PGID:-911}
-
-if [ ! "$(id -u abc)" -eq "$PUID" ]; then usermod -o -u "$PUID" abc ; fi
-if [ ! "$(id -g abc)" -eq "$PGID" ]; then groupmod -o -g "$PGID" abc ; fi
+groupmod -o -g "$PGID" abc
+usermod -o -u "$PUID" abc
 
 echo "
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