diff --git a/apps/lightcraft/src/gpu_crash.rs b/apps/lightcraft/src/gpu_crash.rs
index 1656d88e3..3b7422315 100644
--- a/apps/lightcraft/src/gpu_crash.rs
+++ b/apps/lightcraft/src/gpu_crash.rs
@@ -1,5 +1,5 @@
 use super::prefs::config_dir;
-use super::*;
+use super::window_gpu;
 
 /// The window's renderer (egui-wgpu): eframe's defaults, with LightCraft's backend choice — DX12
 /// alone on Windows unless `LIGHTCRAFT_GPU_BACKEND` / `WGPU_BACKEND` say otherwise (issue #136:
diff --git a/apps/lightcraft/src/prefs.rs b/apps/lightcraft/src/prefs.rs
index 0800e6f3e..5701bf161 100644
--- a/apps/lightcraft/src/prefs.rs
+++ b/apps/lightcraft/src/prefs.rs
@@ -1,4 +1,4 @@
-use super::*;
+use super::{LibraryProblem, LightcraftApp, UiState};
 
 /// Where the system keeps monitor profiles, for the Choose Profile dialog to start in: the user's
 /// own profiles first (Linux: colord / DisplayCAL; macOS: ColorSync), then the system's.