diff --git a/app/models/query.rb b/app/models/query.rb
index 6c20cd9..769e16d 100644
--- a/app/models/query.rb
+++ b/app/models/query.rb
@@ -1304,11 +1304,8 @@ class Query < ActiveRecord::Base
   end
 
   def date_for_user_time_zone(y, m, d)
-    if tz = User.current.time_zone
-      tz.local y, m, d
-    else
+      # Always use local time to avoid date query date offset issue (http://www.redmine.org/issues/23189)
       Time.local y, m, d
-    end
   end
 
   # Returns a SQL clause for a date or datetime field.