diff --git a/src/libfetchers/fetchers.cc b/src/libfetchers/fetchers.cc
index e908a6be2..abf021554 100644
--- a/src/libfetchers/fetchers.cc
+++ b/src/libfetchers/fetchers.cc
@@ -186,6 +186,7 @@ bool Input::contains(const Input & other) const
     return false;
 }
 
+// FIXME: remove
 std::pair<StorePath, Input> Input::fetchToStore(ref<Store> store) const
 {
     if (!scheme)