diff --git a/centreon-plugins/src/check_centreon_snmp_memory b/centreon-plugins/src/check_centreon_snmp_memory
index 0de975fc7..d05f0b8be 100644
--- a/centreon-plugins/src/check_centreon_snmp_memory
+++ b/centreon-plugins/src/check_centreon_snmp_memory
@@ -28,7 +28,7 @@ use strict;
 use Net::SNMP qw(:snmp);
 use FindBin;
 use lib "$FindBin::Bin";
-use lib "/srv/nagios/libexec/";
+use lib "@NAGIOS_PLUGINS@";
 use utils qw($TIMEOUT %ERRORS &print_revision &support);
 
 if (eval "require oreon" ) {
diff --git a/centreon-plugins/src/check_centreon_snmp_packetErrors b/centreon-plugins/src/check_centreon_snmp_packetErrors
index 86b4369a6..ac19867b4 100644
--- a/centreon-plugins/src/check_centreon_snmp_packetErrors
+++ b/centreon-plugins/src/check_centreon_snmp_packetErrors
@@ -152,8 +152,8 @@ foreach my $err (oid_lex_sort(keys %$result_out)) {
 # ##
 
 for (my $i = 0; $i < scalar(@nb_in_errors); $i++) {
-    if (-e "@CENTREON_TMP@/packet_errors_if".$i."_".$opt_H.".tmp") {
-		open(FILE,"<"."@CENTREON_TMP@/packet_errors_if".$i."_".$opt_H.".tmp");
+    if (-e "@CENTPLUGINS_TMP@/packet_errors_if".$i."_".$opt_H.".tmp") {
+		open(FILE,"<"."@CENTPLUGINS_TMP@/packet_errors_if".$i."_".$opt_H.".tmp");
 		while($row = <FILE>){
 		    my @last_values = split(":",$row);
 		    $last_check_time[$i] = $last_values[0];
@@ -167,8 +167,8 @@ for (my $i = 0; $i < scalar(@nb_in_errors); $i++) {
     }
 
     $update_time = time;
-    unless (open(FILE,">"."@CENTREON_TMP@/packet_errors_if".$i."_".$opt_H.".tmp")){
-	print "Unknown - @CENTREON_TMP@/packet_errors_if".$i."_".$opt_H.".tmp!\n";
+    unless (open(FILE,">"."@CENTPLUGINS_TMP@/packet_errors_if".$i."_".$opt_H.".tmp")){
+	print "Unknown - @CENTPLUGINS_TMP@/packet_errors_if".$i."_".$opt_H.".tmp!\n";
 	exit $ERRORS{"UNKNOWN"};
 }
     print FILE "$update_time:$nb_in_errors[$i]:$nb_out_errors[$i]";
diff --git a/centreon-plugins/src/check_centreon_snmp_traffic b/centreon-plugins/src/check_centreon_snmp_traffic
index 5b0558711..789f34b69 100644
--- a/centreon-plugins/src/check_centreon_snmp_traffic
+++ b/centreon-plugins/src/check_centreon_snmp_traffic
@@ -28,8 +28,7 @@ use strict;
 use Net::SNMP qw(:snmp oid_lex_sort);
 use FindBin;
 use lib "$FindBin::Bin";
-use lib "/usr/local/nagios/libexec";
-#use lib "@NAGIOS_PLUGINS@";
+use lib "@NAGIOS_PLUGINS@";
 use utils qw($TIMEOUT %ERRORS &print_revision &support);
 if (eval "require centreon" ) {
     use centreon qw(get_parameters);