diff --git a/src/Content/Text/BBCode.php b/src/Content/Text/BBCode.php
index b436fb20e..24118ef57 100644
--- a/src/Content/Text/BBCode.php
+++ b/src/Content/Text/BBCode.php
@@ -1364,8 +1364,8 @@ class BBCode extends BaseObject
// We need no target="_blank" for local links
// convert links start with System::baseUrl() as local link without the target="_blank" attribute
$escapedBaseUrl = preg_quote(System::baseUrl(), '/');
- $text = preg_replace("/\[url\]($escapedBaseUrl)([$URLSearchString]*)\[\/url\]/ism", '$1$2', $text);
- $text = preg_replace("/\[url\=($escapedBaseUrl)([$URLSearchString]*)\](.*?)\[\/url\]/ism", '$3', $text);
+ $text = preg_replace("/\[url\]($escapedBaseUrl[$URLSearchString]*)\[\/url\]/ism", '$1', $text);
+ $text = preg_replace("/\[url\=($escapedBaseUrl[$URLSearchString]*)\](.*?)\[\/url\]/ism", '$2', $text);
$text = preg_replace("/\[url\]([$URLSearchString]*)\[\/url\]/ism", '$1', $text);
$text = preg_replace("/\[url\=([$URLSearchString]*)\](.*?)\[\/url\]/ism", '$2', $text);