diff --git a/supers/ntop b/supers/ntop
index ece08c98..b950c76e 100755
--- a/supers/ntop
+++ b/supers/ntop
@@ -13,7 +13,7 @@ test "X$SUPERCMD" = "X$prog" || test "X$UID" = "X0" ||
 
 # Contenu du script :
 
-user=${$ORIG_LOGNAME-$USER}
+user=${ORIG_LOGNAME-$USER}
 rep=${ORIG_HOME-$HOME}
 echo Putting ntop DBs in $rep
 /usr/local/bin/ntop -P $rep -a $rep/access.log -u $user ${1+"$@"}  #-l 300