diff --git a/src/unix/r77/SettingsR77.cxx b/src/unix/r77/SettingsR77.cxx
index cecc364b9..5808bee77 100644
--- a/src/unix/r77/SettingsR77.cxx
+++ b/src/unix/r77/SettingsR77.cxx
@@ -93,7 +93,7 @@ bool SettingsR77::saveConfigFile(const string& cfgfile) const
 
   out.flush();
   out.close();
-// FIXME   system("/bin/fsync /mnt/stella/stellarc&");
+  system("/bin/fsync /mnt/stella/stellarc&");
 
   return true;
 }