diff --git a/HP_printer_555/hp_smart_tank_plus_555_head_clean.ps1 b/HP_printer_555/hp_smart_tank_plus_555_head_clean.ps1
index e350d71..17aa46d 100644
--- a/HP_printer_555/hp_smart_tank_plus_555_head_clean.ps1
+++ b/HP_printer_555/hp_smart_tank_plus_555_head_clean.ps1
@@ -61,7 +61,7 @@ $actual_time = get-date
 
 # check if hour of running isnt restricted by $running_time_start and $running_time_stop
 if (($actual_time.hour -lt $running_time_start) -and ($actual_time.hour -gt $running_time_stop)) {
-    $logs += log -l_level 0 -l_message "Hours between $running_time_start and $running_time_stop are restricted. EXIT"
+    $logs += log -l_level 0 -l_message "Hours between >= $running_time_start and <= $running_time_stop are restricted. EXIT"
     $logs += log -l_level 0 -l_message "Script Stopped"
     log_store
     exit