diff --git a/json-config.hpp b/json-config.hpp
index 462a84e..d3a59a1 100644
--- a/json-config.hpp
+++ b/json-config.hpp
@@ -141,7 +141,7 @@
      *
      * @return
      */
-    const void getFilePath()
+    void getFilePath()
     {
         // Check override location
         confFile = fs::path{confOverridePath} / confFileName;