diff --git a/fluid/code.cxx b/fluid/code.cxx
index 8913f7aaf..d220ab712 100644
--- a/fluid/code.cxx
+++ b/fluid/code.cxx
@@ -795,7 +795,7 @@ int Fd_Code_Writer::write_code(const char *s, const char *t, bool to_sourceview)
     Fl_String proj_filename = g_project.projectfile_path() + g_project.projectfile_name();
     int i, n = proj_filename.size();
     for (i=0; i<n; i++) if (proj_filename[i]=='\\') proj_filename[i] = '/';
-    Fl_Preferences build_records(Fl_Preferences::USER_L, "fltk.org.build", "fluid");
+    Fl_Preferences build_records(Fl_Preferences::USER_L, "fltk.org", "fluid-build");
     Fl_Preferences path(build_records, proj_filename.c_str());
     path.set("code", s);
   }
diff --git a/fluid/fluid.cxx b/fluid/fluid.cxx
index 1366183cd..3b05b5708 100644
--- a/fluid/fluid.cxx
+++ b/fluid/fluid.cxx
@@ -1311,7 +1311,7 @@ int mergeback_code_files()
   Fl_String code_filename;
 #if 1
   if (!batch_mode) {
-    Fl_Preferences build_records(Fl_Preferences::USER_L, "fltk.org.build", "fluid");
+    Fl_Preferences build_records(Fl_Preferences::USER_L, "fltk.org", "fluid-build");
     Fl_Preferences path(build_records, proj_filename.c_str());
     int i, n = proj_filename.size();
     for (i=0; i<n; i++) if (proj_filename[i]=='\\') proj_filename[i] = '/';