diff --git a/centreon-plugins/snmp_standard/mode/diskio.pm b/centreon-plugins/snmp_standard/mode/diskio.pm
index aff850b5c..440785e94 100644
--- a/centreon-plugins/snmp_standard/mode/diskio.pm
+++ b/centreon-plugins/snmp_standard/mode/diskio.pm
@@ -217,7 +217,7 @@ sub reload_cache {
         $datas->{"device_" . $1} = $result->{$key};
     }
     
-    if (scalar(keys %$datas) <= 0) {
+    if (scalar(@{$datas->{all_ids}}) <= 0) {
         $self->{output}->add_option_msg(short_msg => "Can't construct cache...");
         $self->{output}->option_exit();
     }
diff --git a/centreon-plugins/snmp_standard/mode/diskusage.pm b/centreon-plugins/snmp_standard/mode/diskusage.pm
index b59379883..9c839e282 100644
--- a/centreon-plugins/snmp_standard/mode/diskusage.pm
+++ b/centreon-plugins/snmp_standard/mode/diskusage.pm
@@ -200,7 +200,7 @@ sub reload_cache {
         $datas->{'dskPath_' . $1} = $self->{output}->to_utf8($result->{$key});
     }
     
-    if (scalar(keys %$datas) <= 0) {
+    if (scalar(@{$datas->{all_ids}}) <= 0) {
         $self->{output}->add_option_msg(short_msg => "Can't construct cache...");
         $self->{output}->option_exit();
     }
diff --git a/centreon-plugins/snmp_standard/mode/inodes.pm b/centreon-plugins/snmp_standard/mode/inodes.pm
index 1bcf503b2..dfbb3b081 100644
--- a/centreon-plugins/snmp_standard/mode/inodes.pm
+++ b/centreon-plugins/snmp_standard/mode/inodes.pm
@@ -146,7 +146,7 @@ sub reload_cache {
         $datas->{'dskPath_' . $1} = $self->{output}->to_utf8($result->{$key});
     }
     
-    if (scalar(keys %$datas) <= 0) {
+    if (scalar(@{$datas->{all_ids}}) <= 0) {
         $self->{output}->add_option_msg(short_msg => "Can't construct cache...");
         $self->{output}->option_exit();
     }
diff --git a/centreon-plugins/snmp_standard/mode/packeterrors.pm b/centreon-plugins/snmp_standard/mode/packeterrors.pm
index eb777926c..8b8b9b946 100644
--- a/centreon-plugins/snmp_standard/mode/packeterrors.pm
+++ b/centreon-plugins/snmp_standard/mode/packeterrors.pm
@@ -364,7 +364,7 @@ sub reload_cache {
         $datas->{$self->{option_results}->{oid_filter} . "_" . $1} = $self->{output}->to_utf8($result->{$key});
     }
     
-    if (scalar(keys %$datas) <= 0) {
+    if (scalar(@{$datas->{all_ids}}) <= 0) {
         $self->{output}->add_option_msg(short_msg => "Can't construct cache...");
         $self->{output}->option_exit();
     }
diff --git a/centreon-plugins/snmp_standard/mode/storage.pm b/centreon-plugins/snmp_standard/mode/storage.pm
index e452b13ec..97f094837 100644
--- a/centreon-plugins/snmp_standard/mode/storage.pm
+++ b/centreon-plugins/snmp_standard/mode/storage.pm
@@ -259,7 +259,7 @@ sub reload_cache {
         $datas->{$self->{option_results}->{oid_filter} . "_" . $1} = $self->{output}->to_utf8($result->{$key});
     }
     
-    if (scalar(keys %$datas) <= 0) {
+    if (scalar(@{$datas->{all_ids}}) <= 0) {
         $self->{output}->add_option_msg(short_msg => "Can't construct cache...");
         $self->{output}->option_exit();
     }
diff --git a/centreon-plugins/snmp_standard/mode/traffic.pm b/centreon-plugins/snmp_standard/mode/traffic.pm
index beff6b8f2..fe16f51e4 100644
--- a/centreon-plugins/snmp_standard/mode/traffic.pm
+++ b/centreon-plugins/snmp_standard/mode/traffic.pm
@@ -307,8 +307,8 @@ sub reload_cache {
         push @{$datas->{all_ids}}, $1;
         $datas->{$self->{option_results}->{oid_filter} . "_" . $1} = $self->{output}->to_utf8($result->{$key});
     }
-    
-    if (scalar(keys %$datas) <= 0) {
+
+    if (scalar(@{$datas->{all_ids}}) <= 0) {
         $self->{output}->add_option_msg(short_msg => "Can't construct cache...");
         $self->{output}->option_exit();
     }