diff --git a/sources/application/search/searchform.class.inc.php b/sources/application/search/searchform.class.inc.php
index 1293246023..2f39ebc7f3 100644
--- a/sources/application/search/searchform.class.inc.php
+++ b/sources/application/search/searchform.class.inc.php
@@ -187,7 +187,7 @@ class SearchForm
$oUiSearchBlock->SetCSSClasses("ibo-search-form-panel display_block");
$oUiBlock->AddSubBlock($oUiSearchBlock);
$sHtml = "";
- if ($bShowObsoleteData)
+ if (!$bShowObsoleteData)
{
$sHtml .= "";
$sHtml .= "" . Dict::S('UI:Search:Obsolescence:DisabledHint') . "";