diff --git a/include/class_html_input.php b/include/class_html_input.php
index d2640ce60..00264057f 100755
--- a/include/class_html_input.php
+++ b/include/class_html_input.php
@@ -754,7 +754,7 @@ class HtmlInput
 	{
 		$r= "
 			<span>
-			<input id=\"lk_".$p_table_id."\" class=\"input_text\" name=\"filter\" onkeyup=\"filter_table(this, '$p_table_id','$p_col',$start_row )\" type=\"text\">
+			<input id=\"lk_".$p_table_id."\" autocomplete=\"off\" class=\"input_text\" name=\"filter\" onkeyup=\"filter_table(this, '$p_table_id','$p_col',$start_row )\" type=\"text\">
 			<input type=\"button\" class=\"smallbutton\" onclick=\"$('lk_".$p_table_id."').value='';filter_table($('lk_".$p_table_id."'), '$p_table_id','$p_col',$start_row );\" value=\"X\">
 			</span>
 			";