diff --git a/lib/reporting/reports/customers/base.rb b/lib/reporting/reports/customers/base.rb
index f786518e20..3d0ef94588 100644
--- a/lib/reporting/reports/customers/base.rb
+++ b/lib/reporting/reports/customers/base.rb
@@ -50,8 +50,8 @@ module Reporting
         private
 
         def filter_to_completed_at(orders)
-          min = params.dig(:q, :completed_at_gt).presence
-          max = params.dig(:q, :completed_at_lt).presence
+          min = params.dig(:q, :completed_at_gt).presence&.in_time_zone
+          max = params.dig(:q, :completed_at_lt).presence&.in_time_zone
 
           return orders if min.nil? && max.nil?