diff --git a/src/util/regex/regex-pattern-list-matcher.hpp b/src/util/regex/regex-pattern-list-matcher.hpp
index d6e3a72..827c3f2 100644
--- a/src/util/regex/regex-pattern-list-matcher.hpp
+++ b/src/util/regex/regex-pattern-list-matcher.hpp
@@ -97,7 +97,7 @@
       shared_ptr<RegexMatcher> matcher =
         make_shared<RegexBackrefMatcher>(m_expr.substr(start, end - start), m_backrefManager);
       m_backrefManager->pushRef(matcher);
-      boost::dynamic_pointer_cast<RegexBackrefMatcher>(matcher)->lateCompile();
+      dynamic_pointer_cast<RegexBackrefMatcher>(matcher)->lateCompile();
 
       m_matcherList.push_back(matcher);
     }