diff --git a/server/assets/config/config.toml b/server/assets/config/config.toml
index cfbcbe12..cae1f40b 100644
--- a/server/assets/config/config.toml
+++ b/server/assets/config/config.toml
@@ -39,7 +39,7 @@ page_size = 8
 # 候选窗口跟随光标
 candidate_window_follow_cursor = true
 # 候选窗口排列方式，可选："vertical", "horizontal"
-candidate_window_layout = "vertical"
+candidate_window_layout = "horizontal"
 
 #
 # Input
@@ -73,11 +73,11 @@ wubi_schema = "wubi86"
 #
 [helpcode]
 # 双拼辅助码
-shuangpin_helpcode = true
+shuangpin_helpcode = false
 # 双拼辅助码方案，可选："lantian", "ziranma"
 shuangpin_helpcode_schema = "lantian"
 # 是否在候选窗口中显示双拼辅助码
-show_sp_helpcode_in_candidate_window = false
+show_sp_helpcode_in_candidate_window = true
 # 全拼辅助码
 quanpin_helpcode = true
 # 全拼辅助码方案，可选："lantian", "ziranma"
diff --git a/server/src/config/ime_config.cpp b/server/src/config/ime_config.cpp
index b6ed140b..983b77e4 100644
--- a/server/src/config/ime_config.cpp
+++ b/server/src/config/ime_config.cpp
@@ -295,11 +295,31 @@ bool GetConfiguredShuangpinHelpcodeEnabled()
     return g_shuangpin_helpcode_enabled;
 }
 
+bool SetConfiguredShuangpinHelpcodeEnabled(bool enabled)
+{
+    if (!WriteConfiguredValue("helpcode", "shuangpin_helpcode", enabled ? "true" : "false"))
+    {
+        return false;
+    }
+    g_shuangpin_helpcode_enabled = enabled;
+    return true;
+}
+
 bool GetConfiguredQuanpinHelpcodeEnabled()
 {
     return g_quanpin_helpcode_enabled;
 }
 
+bool SetConfiguredQuanpinHelpcodeEnabled(bool enabled)
+{
+    if (!WriteConfiguredValue("helpcode", "quanpin_helpcode", enabled ? "true" : "false"))
+    {
+        return false;
+    }
+    g_quanpin_helpcode_enabled = enabled;
+    return true;
+}
+
 bool GetConfiguredShowShuangpinHelpcodeInCandidateWindow()
 {
     return g_show_shuangpin_helpcode_in_candidate_window;
diff --git a/server/src/config/ime_config.h b/server/src/config/ime_config.h
index 7ad77223..3bc8aeb6 100644
--- a/server/src/config/ime_config.h
+++ b/server/src/config/ime_config.h
@@ -12,7 +12,9 @@ const std::string &GetConfiguredSessionBackend();
 SchemeType GetConfiguredInputScheme();
 const std::string &GetConfiguredShuangpinPreeditMode();
 bool GetConfiguredShuangpinHelpcodeEnabled();
+bool SetConfiguredShuangpinHelpcodeEnabled(bool enabled);
 bool GetConfiguredQuanpinHelpcodeEnabled();
+bool SetConfiguredQuanpinHelpcodeEnabled(bool enabled);
 bool GetConfiguredShowShuangpinHelpcodeInCandidateWindow();
 bool SetConfiguredShowShuangpinHelpcodeInCandidateWindow(bool enabled);
 bool GetConfiguredShowQuanpinHelpcodeInCandidateWindow();
diff --git a/server/src/session/engine_input_session.cpp b/server/src/session/engine_input_session.cpp
index 9e808519..0708fd3c 100644
--- a/server/src/session/engine_input_session.cpp
+++ b/server/src/session/engine_input_session.cpp
@@ -108,11 +108,15 @@ EngineInputSession::EngineInputSession(SchemeType scheme_type) : session_(scheme
 
 void EngineInputSession::handle_key(UINT vk, UINT modifiers_down, WCHAR wch)
 {
+    session_.set_shuangpin_helpcode_enabled(GetConfiguredShuangpinHelpcodeEnabled());
+    session_.set_quanpin_helpcode_enabled(GetConfiguredQuanpinHelpcodeEnabled());
     session_.handle_key(vk, modifiers_down, wch);
 }
 
 void EngineInputSession::recompute_candidates()
 {
+    session_.set_shuangpin_helpcode_enabled(GetConfiguredShuangpinHelpcodeEnabled());
+    session_.set_quanpin_helpcode_enabled(GetConfiguredQuanpinHelpcodeEnabled());
     if (is_shuangpin() && (!pending_pinyin_sequence_.empty() || !pending_pinyin_sequence_with_cases_.empty()))
     {
         apply_pending_shuangpin_sequence();
diff --git a/server/src/webview2/windows_webview2.cpp b/server/src/webview2/windows_webview2.cpp
index 55c337e5..147d3c04 100644
--- a/server/src/webview2/windows_webview2.cpp
+++ b/server/src/webview2/windows_webview2.cpp
@@ -1038,6 +1038,22 @@ HRESULT OnControllerCreatedSettingsWnd(            //
                                     PostSettingsConfig();
                                 }
                             }
+                            else if (path == "helpcode.shuangpin_helpcode")
+                            {
+                                const bool value = json::value_to<bool>(data.at("value"));
+                                if (SetConfiguredShuangpinHelpcodeEnabled(value))
+                                {
+                                    PostSettingsConfig();
+                                }
+                            }
+                            else if (path == "helpcode.quanpin_helpcode")
+                            {
+                                const bool value = json::value_to<bool>(data.at("value"));
+                                if (SetConfiguredQuanpinHelpcodeEnabled(value))
+                                {
+                                    PostSettingsConfig();
+                                }
+                            }
                             else if (path == "helpcode.show_qp_helpcode_in_candidate_window")
                             {
                                 const bool value = json::value_to<bool>(data.at("value"));
@@ -1131,7 +1147,9 @@ void PostSettingsConfig()
         {"data", {{"general", {{"floating_toolbar", GetConfiguredFloatingToolbarEnabled()}}},
                   {"appearance", {{"candidate_window_layout", GetConfiguredCandidateWindowLayout()}}},
                   {"helpcode",
-                   {{"show_sp_helpcode_in_candidate_window",
+                   {{"shuangpin_helpcode", GetConfiguredShuangpinHelpcodeEnabled()},
+                    {"quanpin_helpcode", GetConfiguredQuanpinHelpcodeEnabled()},
+                    {"show_sp_helpcode_in_candidate_window",
                      GetConfiguredShowShuangpinHelpcodeInCandidateWindow()},
                     {"show_qp_helpcode_in_candidate_window",
                      GetConfiguredShowQuanpinHelpcodeInCandidateWindow()}}}}}};