diff --git a/utils.hpp b/utils.hpp
index 72e70e3..eb28e07 100644
--- a/utils.hpp
+++ b/utils.hpp
@@ -102,9 +102,8 @@
      *
      *  @return std::vector<std::string> vector of subtree paths
      */
-    const std::vector<std::string>
-        getSubTreePaths(const std::string& objectPath,
-                        const std::string& interface);
+    const std::vector<std::string> getSubTreePaths(
+        const std::string& objectPath, const std::string& interface);
 };
 
 } // namespace utils