diff --git a/tests/unit/unittest/gtest-creator-printing.h b/tests/unit/unittest/gtest-creator-printing.h
index 2a43f7d1a13..e26809ca519 100644
--- a/tests/unit/unittest/gtest-creator-printing.h
+++ b/tests/unit/unittest/gtest-creator-printing.h
@@ -81,7 +81,7 @@ std::ostream &operator<<(std::ostream &out, const HeaderPath &headerPath);
 namespace Utils {
 class LineColumn;
 class SmallStringView;
-class Link;
+struct Link;
 
 std::ostream &operator<<(std::ostream &out, const LineColumn &lineColumn);
 std::ostream &operator<<(std::ostream &out, const Utils::Language &language);