diff --git a/src/core/conf.h b/src/core/conf.h
index dd3ee70..2589394 100644
--- a/src/core/conf.h
+++ b/src/core/conf.h
@@ -237,7 +237,9 @@ namespace mob {
         conf_paths();
 
 #define VALUE(NAME)                                                                    \
-    fs::path NAME() const {return get(#NAME);                                          \
+    fs::path NAME() const                                                              \
+    {                                                                                  \
+        return get(#NAME);                                                             \
     }
 
         VALUE(third_party);