diff --git a/openless-all/app/crates/openless-core/src/provider_resolution.rs b/openless-all/app/crates/openless-core/src/provider_resolution.rs
index 53bea1e29..18705908c 100644
--- a/openless-all/app/crates/openless-core/src/provider_resolution.rs
+++ b/openless-all/app/crates/openless-core/src/provider_resolution.rs
@@ -79,3 +79,65 @@ pub(crate) async fn resolve_session_provider(
         keep_loaded_secs: None,
     })
 }
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use crate::credentials::{ChannelMutation, CredentialDirectory, InMemoryCredentialStore};
+
+    #[tokio::test]
+    async fn reordered_asr_channel_wins_over_stale_preference() {
+        let store = Arc::new(InMemoryCredentialStore::default());
+        let directory = CredentialDirectory::new(store.clone());
+        for provider_type in ["foundry-local-whisper", "volcengine", "volcengine"] {
+            directory
+                .mutate_channel(ChannelMutation::Create {
+                    kind: ChannelKind::Asr,
+                    provider_type: provider_type.into(),
+                    name: provider_type.into(),
+                })
+                .await
+                .unwrap();
+        }
+        directory
+            .mutate_channel(ChannelMutation::Reorder {
+                kind: ChannelKind::Asr,
+                ids: vec![
+                    "volcengine-2".into(),
+                    "volcengine".into(),
+                    "foundry-local-whisper".into(),
+                ],
+            })
+            .await
+            .unwrap();
+        assert_eq!(
+            directory.active_provider(ProviderSlot::Asr).await.unwrap(),
+            "volcengine-2"
+        );
+
+        let credential_store: Arc<dyn CredentialStore> = store;
+        for stale_preference in ["foundry-local-whisper", "volcengine"] {
+            let resolved = resolve_session_provider(
+                &credential_store,
+                ProviderSlot::Asr,
+                stale_preference,
+            )
+            .await
+            .unwrap();
+            assert_eq!(resolved.provider_id, "volcengine-2");
+            assert_eq!(resolved.provider_type, "volcengine");
+        }
+    }
+
+    #[tokio::test]
+    async fn empty_asr_selection_uses_legacy_preference_fallback() {
+        let credential_store: Arc<dyn CredentialStore> =
+            Arc::new(InMemoryCredentialStore::default());
+        let resolved =
+            resolve_session_provider(&credential_store, ProviderSlot::Asr, "volcengine")
+                .await
+                .unwrap();
+        assert_eq!(resolved.provider_id, "volcengine");
+        assert_eq!(resolved.provider_type, "volcengine");
+    }
+}
diff --git a/openless-all/app/src-tauri/src/lib.rs b/openless-all/app/src-tauri/src/lib.rs
index 36487b9e1..2c56a69f0 100644
--- a/openless-all/app/src-tauri/src/lib.rs
+++ b/openless-all/app/src-tauri/src/lib.rs
@@ -633,7 +633,7 @@ fn run_desktop() {
     #[cfg(not(target_os = "windows"))]
     let coordinator = Arc::new(coordinator::Coordinator::new());
     let core_backend = coordinator.backend();
-    // Runtime effects and active-provider mirroring follow Core startup/recovery
+    // Runtime effects follow Core startup/recovery
     // in tauri_events::start; pending restore must not mutate the old vault here.
     let builder = tauri::Builder::default();
     // macOS：胶囊要叠到别的 app 的全屏 Space 之上，必须是「非激活 NSPanel」(普通
diff --git a/openless-all/app/src-tauri/src/tauri_events.rs b/openless-all/app/src-tauri/src/tauri_events.rs
index a4352035b..10d437da3 100644
--- a/openless-all/app/src-tauri/src/tauri_events.rs
+++ b/openless-all/app/src-tauri/src/tauri_events.rs
@@ -64,13 +64,6 @@ pub fn start(app: AppHandle, backend: Arc<OpenLessBackend>) {
             return;
         }
         let preferences = backend.get_preferences();
-        if !preferences.active_asr_provider.is_empty() {
-            if let Err(error) =
-                crate::commands::sync_active_asr_provider_to_vault(&preferences.active_asr_provider)
-            {
-                log::warn!("[startup] active ASR provider mirror failed: {error}");
-            }
-        }
         #[cfg(target_os = "windows")]
         {
             let target = openless_core::WindowsKeyboardRuntimeTarget::from(&preferences);