diff --git a/src/libflake/flake.cc b/src/libflake/flake.cc
index 818b2fb75..28e3c4b93 100644
--- a/src/libflake/flake.cc
+++ b/src/libflake/flake.cc
@@ -356,7 +356,7 @@ static Flake getFlake(
         debug("refetching input '%s' due to self attribute", newLockedRef);
         // FIXME: need to remove attrs that are invalidated by the changed input attrs, such as 'narHash'.
         newLockedRef.input.attrs.erase("narHash");
-        auto cachedInput2 = state.inputCache->getAccessor(state.store, newLockedRef.input, useRegistries);
+        auto cachedInput2 = state.inputCache->getAccessor(state.store, newLockedRef.input, fetchers::UseRegistries::No);
         cachedInput.accessor = cachedInput2.accessor;
         lockedRef = FlakeRef(std::move(cachedInput2.lockedInput), newLockedRef.subdir);
     }