diff --git a/application/views/configs/general_config.php b/application/views/configs/general_config.php
index 4e5ddd043..a9c17ed3f 100644
--- a/application/views/configs/general_config.php
+++ b/application/views/configs/general_config.php
@@ -39,6 +39,17 @@
 				</div>
 			</div>
 
+			<div class="form-group form-group-sm">
+				<?php echo form_label($this->lang->line('config_allow_duplicate_barcodes'), 'allow_duplicate_barcodes', array('class' => 'control-label col-xs-2')); ?>
+				<div class='col-xs-1'>
+					<?php echo form_checkbox(array(
+						'name' => 'allow_duplicate_barcodes',
+						'id' => 'allow_duplicate_barcodes',
+						'value' => 'allow_duplicate_barcodes',
+						'checked' => $this->config->item('allow_duplicate_barcodes'))); ?>
+				</div>
+			</div>
+			
 			<div class="form-group form-group-sm">
 				<?php echo form_label($this->lang->line('config_lines_per_page'), 'lines_per_page', array('class' => 'control-label col-xs-2 required')); ?>
 				<div class='col-xs-2'>