diff --git a/src/Dokuwiki/Reader.php b/src/Dokuwiki/Reader.php
index dc8ba86..85a37d7 100644
--- a/src/Dokuwiki/Reader.php
+++ b/src/Dokuwiki/Reader.php
@@ -31,11 +31,10 @@ class Reader
         '/^[\s]*[=]{1}([^=]+)[=]{1}/' => '### $1' . PHP_EOL,
 
         // Tags
-        '/\*\*([^\*]{2,})\*\*/' => '$1',
-        '/\'\'([^\']{2,})\'\'/' => '$1',
-        '/\%\%([^\%]{2,})\%\%/' => '$1',
-        '/\/\/([^\/]{2,})\/\//' => '$1',
-        '/([^:]{1})\/\/([^\/]{2,})\/\//' => '$1 $2',
+        '/\*\*/' => '',
+        '/\'\'/' => '',
+        '/\%\%/' => '',
+        '/\/\//' => '',
 
         // Links