diff --git a/bash_completion b/bash_completion
index e3455ecb..0000d0a2 100644
--- a/bash_completion
+++ b/bash_completion
@@ -1,6 +1,6 @@
 #   bash_completion - some programmable completion functions for bash 2.05b
 #
-#   $Id: bash_completion,v 1.574 2003/06/02 02:41:33 ianmacd Exp $
+#   $Id: bash_completion,v 1.575 2003/06/07 22:46:04 ianmacd Exp $
 #
 #   Copyright (C) Ian Macdonald <ian@caliban.org>
 #
@@ -955,7 +955,7 @@ _postmap()
 	else
 		len=${#cur}
 		idx=0
-		for pval in $( postconf -m ); do
+		for pval in $( /usr/sbin/postconf -m ); do
 			if [[ "$cur" == "${pval:0:$len}" ]]; then
 				COMPREPLY[$idx]="$pval:"
 				idx=$(($idx+1))
@@ -991,7 +991,7 @@ _postconf()
 	fi
 	len=${#cur}
 	idx=0
-	for pval in $( postconf | cut -d ' ' -f 1 ); do
+	for pval in $( /usr/sbin/postconf | cut -d ' ' -f 1 ); do
 		if [[ "$cur" == "${pval:0:$len}" ]]; then
 			COMPREPLY[$idx]="$pval$eqext"
 			idx=$(($idx+1))