diff --git a/proxy/tg_ws_proxy.py b/proxy/tg_ws_proxy.py
index 1630c7f..51f4987 100644
--- a/proxy/tg_ws_proxy.py
+++ b/proxy/tg_ws_proxy.py
@@ -474,12 +474,11 @@ async def _run(stop_event: Optional[asyncio.Event] = None):
     ip_fail_until.clear()
     _client_tasks.clear()
 
-    if proxy_config.fallback_cfproxy:
-        user = proxy_config.cfproxy_user_domains
-        if user:
-            balancer.update_domains_list(user)
-        else:
-            start_cfproxy_domain_refresh()
+    user_cf_domains = proxy_config.cfproxy_user_domains
+    if user_cf_domains:
+        balancer.update_domains_list(user_cf_domains)
+    else:
+        start_cfproxy_domain_refresh()
 
     secret_bytes = bytes.fromhex(proxy_config.secret)
 
@@ -520,7 +519,7 @@ async def _run(stop_event: Optional[asyncio.Event] = None):
         ip = proxy_config.dc_redirects.get(dc)
         log.info("    DC%d: %s", dc, ip)
     if proxy_config.fallback_cfproxy:
-        user_domain = "user" if proxy_config.cfproxy_user_domains else "auto"
+        user_domain = ", ".join(proxy_config.cfproxy_user_domains) if proxy_config.cfproxy_user_domains else "auto"
         log.info("  CF proxy:      enabled (%s)", user_domain)
     if proxy_config.cfproxy_worker_domains:
         log.info("  CF worker:     enabled (%s)",
diff --git a/ui/ctk_tray_ui.py b/ui/ctk_tray_ui.py
index 0c1f408..86f6f64 100644
--- a/ui/ctk_tray_ui.py
+++ b/ui/ctk_tray_ui.py
@@ -351,7 +351,9 @@ class TrayConfigFormWidgets:
     autostart_var: Optional[Any]
     check_updates_var: Optional[Any]
     cfproxy_var: Optional[Any] = None
+    cfproxy_user_domain_enabled_var: Optional[Any] = None
     cfproxy_user_domain_var: Optional[Any] = None
+    cfproxy_worker_enabled_var: Optional[Any] = None
     cfproxy_worker_domain_var: Optional[Any] = None
     appearance_var: Optional[Any] = None
     language_var: Optional[Any] = None
@@ -591,7 +593,9 @@ def install_tray_config_form(
     saved_user_domains = coerce_domain_list(
         cfg.get("cfproxy_user_domain", default_config.get("cfproxy_user_domain", ""))
     )
-    cf_custom_cb_var = ctk.BooleanVar(value=bool(saved_user_domains))
+    cf_custom_cb_var = ctk.BooleanVar(
+        value=cfg.get("cfproxy_user_domain_enabled", bool(saved_user_domains))
+    )
     cf_custom_cb = _checkbox(ctk, cf_custom_row, theme, t("label.cf_custom_domain"), cf_custom_cb_var)
     cf_custom_cb.pack(side="left", padx=(0, 10))
     attach_ctk_tooltip(cf_custom_cb, t("tip.cfproxy_user_domain_cb"))
@@ -615,8 +619,6 @@ def install_tray_config_form(
     def _sync_domain_entry(*_):
         state = "normal" if cf_custom_cb_var.get() else "disabled"
         cf_domain_entry.configure(state=state)
-        if not cf_custom_cb_var.get():
-            cfproxy_user_domain_var.set("")
 
     cf_custom_cb_var.trace_add("write", _sync_domain_entry)
     _sync_domain_entry()
@@ -626,16 +628,25 @@ def install_tray_config_form(
     cf_worker_row = ctk.CTkFrame(cf_worker_inner, fg_color="transparent")
     cf_worker_row.pack(fill="x", pady=(0, 4))
     cf_worker_lbl = _label(ctk, cf_worker_row, theme, t("label.cfworker_domains"), size=11)
-    cf_worker_lbl.pack(anchor="w", pady=(0, 2))
+    cf_worker_lbl.pack(side="left", anchor="w", pady=(0, 2))
 
     cf_worker_input = ctk.CTkFrame(cf_worker_inner, fg_color="transparent")
     cf_worker_input.pack(fill="x")
 
-    cfproxy_worker_domain_var = ctk.StringVar(
-        value=", ".join(coerce_domain_list(
-            cfg.get("cfproxy_worker_domain", default_config.get("cfproxy_worker_domain", ""))
-        ))
+    saved_worker_domains = coerce_domain_list(
+        cfg.get("cfproxy_worker_domain", default_config.get("cfproxy_worker_domain", ""))
     )
+    cfproxy_worker_enabled_var = ctk.BooleanVar(
+        value=cfg.get("cfproxy_worker_enabled", bool(saved_worker_domains))
+    )
+    cf_worker_cb = _checkbox(
+        ctk, cf_worker_input, theme, t("label.cf_custom_domain"),
+        cfproxy_worker_enabled_var,
+    )
+    cf_worker_cb.pack(side="left", padx=(0, 10))
+    attach_ctk_tooltip(cf_worker_cb, t("tip.cfworker_domain"))
+
+    cfproxy_worker_domain_var = ctk.StringVar(value=", ".join(saved_worker_domains))
     cf_worker_entry = _entry(
         ctk, cf_worker_input, theme, var=cfproxy_worker_domain_var,
         height=32, radius=8,
@@ -649,13 +660,16 @@ def install_tray_config_form(
         btn = _cfworker_test_btn[0]
         if btn is None:
             return
-        enabled = bool(coerce_domain_list(cfproxy_worker_domain_var.get()))
+        enabled = (
+            cfproxy_worker_enabled_var.get()
+            and bool(coerce_domain_list(cfproxy_worker_domain_var.get()))
+        )
         btn.configure(state="normal" if enabled else "disabled")
 
     def _on_cfworker_test():
         domains = coerce_domain_list(cfproxy_worker_domain_var.get())
         btn = _cfworker_test_btn[0]
-        if not domains or btn is None:
+        if not cfproxy_worker_enabled_var.get() or not domains or btn is None:
             return
         btn.configure(text=t("button.test_loading"), state="disabled")
         import threading as _threading
@@ -686,16 +700,23 @@ def install_tray_config_form(
     ).pack(side="right")
 
     _cfworker_test_widget = ctk.CTkButton(
-        cf_worker_input, text=t("button.test"), width=56, height=32,
+        cf_worker_row, text=t("button.test"), width=56, height=28,
         font=(theme.ui_font_family, 13), corner_radius=8,
         fg_color=theme.tg_blue, hover_color=theme.tg_blue_hover,
         text_color="#ffffff", border_width=1, border_color=theme.field_border,
         command=_on_cfworker_test,
     )
-    _cfworker_test_widget.pack(side="right", padx=(0, 6))
+    _cfworker_test_widget.pack(side="right")
     _cfworker_test_btn[0] = _cfworker_test_widget
+
+    def _sync_cfworker_entry(*_):
+        state = "normal" if cfproxy_worker_enabled_var.get() else "disabled"
+        cf_worker_entry.configure(state=state)
+        _sync_cfworker_test_button()
+
+    cfproxy_worker_enabled_var.trace_add("write", _sync_cfworker_entry)
     cfproxy_worker_domain_var.trace_add("write", _sync_cfworker_test_button)
-    _sync_cfworker_test_button()
+    _sync_cfworker_entry()
 
     log_inner = _config_section(ctk, frame, theme, t("section.logs"))
 
@@ -780,7 +801,9 @@ def install_tray_config_form(
         adv_entries=adv_entries, adv_keys=adv_keys,
         autostart_var=autostart_var, check_updates_var=check_updates_var,
         cfproxy_var=cfproxy_var,
+        cfproxy_user_domain_enabled_var=cf_custom_cb_var,
         cfproxy_user_domain_var=cfproxy_user_domain_var,
+        cfproxy_worker_enabled_var=cfproxy_worker_enabled_var,
         cfproxy_worker_domain_var=cfproxy_worker_domain_var,
         appearance_var=appearance_var,
         language_var=language_var,
@@ -872,8 +895,14 @@ def validate_config_form(
         new_cfg["check_updates"] = bool(widgets.check_updates_var.get())
     if widgets.cfproxy_var is not None:
         new_cfg["cfproxy"] = bool(widgets.cfproxy_var.get())
+    if widgets.cfproxy_user_domain_enabled_var is not None:
+        new_cfg["cfproxy_user_domain_enabled"] = bool(
+            widgets.cfproxy_user_domain_enabled_var.get()
+        )
     if widgets.cfproxy_user_domain_var is not None:
         new_cfg["cfproxy_user_domain"] = coerce_domain_list(widgets.cfproxy_user_domain_var.get())
+    if widgets.cfproxy_worker_enabled_var is not None:
+        new_cfg["cfproxy_worker_enabled"] = bool(widgets.cfproxy_worker_enabled_var.get())
     if widgets.cfproxy_worker_domain_var is not None:
         new_cfg["cfproxy_worker_domain"] = coerce_domain_list(widgets.cfproxy_worker_domain_var.get())
     if widgets.appearance_var is not None:
diff --git a/utils/default_config.py b/utils/default_config.py
index ddebdf0..4a0556f 100644
--- a/utils/default_config.py
+++ b/utils/default_config.py
@@ -20,7 +20,9 @@ _TRAY_DEFAULTS_COMMON: Dict[str, Any] = {
     "buf_kb": 256,
     "pool_size": 4,
     "cfproxy": True,
+    "cfproxy_user_domain_enabled": False,
     "cfproxy_user_domain": [],
+    "cfproxy_worker_enabled": False,
     "cfproxy_worker_domain": [],
     "force_test_dc": False,
 }
diff --git a/utils/tray_common.py b/utils/tray_common.py
index c6bf923..995c734 100644
--- a/utils/tray_common.py
+++ b/utils/tray_common.py
@@ -196,6 +196,14 @@ def load_config() -> dict:
         try:
             with open(CONFIG_FILE, "r", encoding="utf-8") as f:
                 data = json.load(f)
+            if "cfproxy_user_domain_enabled" not in data:
+                data["cfproxy_user_domain_enabled"] = bool(
+                    coerce_domain_list(data.get("cfproxy_user_domain"))
+                )
+            if "cfproxy_worker_enabled" not in data:
+                data["cfproxy_worker_enabled"] = bool(
+                    coerce_domain_list(data.get("cfproxy_worker_domain"))
+                )
             for k, v in DEFAULT_CONFIG.items():
                 data.setdefault(k, v)
             cfg = data
@@ -335,8 +343,22 @@ def apply_proxy_config(cfg: dict) -> bool:
     pc.buffer_size = max(4, cfg.get("buf_kb", DEFAULT_CONFIG["buf_kb"])) * 1024
     pc.pool_size = max(0, cfg.get("pool_size", DEFAULT_CONFIG["pool_size"]))
     pc.fallback_cfproxy = cfg.get("cfproxy", DEFAULT_CONFIG["cfproxy"])
-    pc.cfproxy_user_domains = coerce_domain_list(cfg.get("cfproxy_user_domain", DEFAULT_CONFIG["cfproxy_user_domain"]))
-    pc.cfproxy_worker_domains = coerce_domain_list(cfg.get("cfproxy_worker_domain", DEFAULT_CONFIG["cfproxy_worker_domain"]))
+    cfproxy_user_domains = coerce_domain_list(
+        cfg.get("cfproxy_user_domain", DEFAULT_CONFIG["cfproxy_user_domain"])
+    )
+    cfproxy_worker_domains = coerce_domain_list(
+        cfg.get("cfproxy_worker_domain", DEFAULT_CONFIG["cfproxy_worker_domain"])
+    )
+    pc.cfproxy_user_domains = (
+        cfproxy_user_domains
+        if cfg.get("cfproxy_user_domain_enabled", bool(cfproxy_user_domains))
+        else []
+    )
+    pc.cfproxy_worker_domains = (
+        cfproxy_worker_domains
+        if cfg.get("cfproxy_worker_enabled", bool(cfproxy_worker_domains))
+        else []
+    )
     pc.force_test_dc = cfg.get("force_test_dc", DEFAULT_CONFIG["force_test_dc"])
     return True