diff --git a/src/libslic3r/AppConfig.cpp b/src/libslic3r/AppConfig.cpp
index c8a5b274fe..7006de0d80 100644
--- a/src/libslic3r/AppConfig.cpp
+++ b/src/libslic3r/AppConfig.cpp
@@ -65,19 +65,19 @@ std::string AppConfig::get_hms_host()
 {
     std::string sel = get("iot_environment");
     std::string host = "";
-#if !BBL_RELEASE_TO_PUBLIC
-    if (sel == ENV_DEV_HOST)
-        host = "e-dev.bambu-lab.com";
-    else if (sel == ENV_QAT_HOST)
-        host = "e-qa.bambu-lab.com";
-    else if (sel == ENV_PRE_HOST)
-        host = "e-pre.bambu-lab.com";
-    else if (sel == ENV_PRODUCT_HOST)
-        host = "e.bambulab.com";
-    return host;
-#else
+// #if !BBL_RELEASE_TO_PUBLIC
+//     if (sel == ENV_DEV_HOST)
+//         host = "e-dev.bambu-lab.com";
+//     else if (sel == ENV_QAT_HOST)
+//         host = "e-qa.bambu-lab.com";
+//     else if (sel == ENV_PRE_HOST)
+//         host = "e-pre.bambu-lab.com";
+//     else if (sel == ENV_PRODUCT_HOST)
+//         host = "e.bambulab.com";
+//     return host;
+// #else
     return "e.bambulab.com";
-#endif
+// #endif
 }
 
 void AppConfig::reset()
@@ -291,15 +291,15 @@ void AppConfig::set_defaults()
         set("backup_interval", "10");
     }
 
-#if BBL_RELEASE_TO_PUBLIC
+// #if BBL_RELEASE_TO_PUBLIC
     if (get("iot_environment").empty()) {
         set("iot_environment", "3");
     }
-#else
-    if (get("iot_environment").empty()) {
-        set("iot_environment", "1");
-    }
-#endif
+// #else
+//     if (get("iot_environment").empty()) {
+//         set("iot_environment", "1");
+//     }
+// #endif
 
     // Remove legacy window positions/sizes
     erase("app", "main_frame_maximized");
@@ -1028,29 +1028,29 @@ void AppConfig::update_last_backup_dir(const std::string& dir)
 
 std::string AppConfig::get_region()
 {
-#if BBL_RELEASE_TO_PUBLIC
+// #if BBL_RELEASE_TO_PUBLIC
     return this->get("region");
-#else
-    std::string sel = get("iot_environment");
-    std::string region;
-    if (sel == ENV_DEV_HOST)
-        region = "ENV_CN_DEV";
-    else if (sel == ENV_QAT_HOST)
-        region = "ENV_CN_QA";
-    else if (sel == ENV_PRE_HOST)
-        region = "ENV_CN_PRE";
-    if (region.empty())
-        return this->get("region");
-    return region;
-#endif
+// #else
+//     std::string sel = get("iot_environment");
+//     std::string region;
+//     if (sel == ENV_DEV_HOST)
+//         region = "ENV_CN_DEV";
+//     else if (sel == ENV_QAT_HOST)
+//         region = "ENV_CN_QA";
+//     else if (sel == ENV_PRE_HOST)
+//         region = "ENV_CN_PRE";
+//     if (region.empty())
+//         return this->get("region");
+//     return region;
+// #endif
 }
 
 std::string AppConfig::get_country_code()
 {
     std::string region = get_region();
-#if !BBL_RELEASE_TO_PUBLIC
-    if (is_engineering_region()) { return region; }
-#endif
+// #if !BBL_RELEASE_TO_PUBLIC
+//     if (is_engineering_region()) { return region; }
+// #endif
     if (region == "CHN" || region == "China")
         return "CN";
     else if (region == "USA")
diff --git a/src/libslic3r/PresetBundle.cpp b/src/libslic3r/PresetBundle.cpp
index 641f407141..0011fd3fa2 100644
--- a/src/libslic3r/PresetBundle.cpp
+++ b/src/libslic3r/PresetBundle.cpp
@@ -38,9 +38,9 @@ static std::vector<std::string> s_project_options {
     "wipe_tower_y",
     "wipe_tower_rotation_angle",
     "curr_bed_type",
-#if !BBL_RELEASE_TO_PUBLIC
+// #if !BBL_RELEASE_TO_PUBLIC
     "flush_multiplier",
-#endif
+// #endif
 };
 
 //BBS: add BBL as default
diff --git a/src/slic3r/GUI/BBLTopbar.cpp b/src/slic3r/GUI/BBLTopbar.cpp
index 801a5a6862..b7b02be750 100644
--- a/src/slic3r/GUI/BBLTopbar.cpp
+++ b/src/slic3r/GUI/BBLTopbar.cpp
@@ -250,13 +250,13 @@ void BBLTopbar::Init(wxFrame* parent)
     this->AddSpacer(FromDIP(10));
     this->AddStretchSpacer(1);
 
-#if !BBL_RELEASE_TO_PUBLIC
+// #if !BBL_RELEASE_TO_PUBLIC
     /*wxBitmap m_publish_bitmap = create_scaled_bitmap("topbar_publish", nullptr, TOPBAR_ICON_SIZE);
     m_publish_item            = this->AddTool(ID_PUBLISH, "", m_publish_bitmap);
     wxBitmap m_publish_disable_bitmap = create_scaled_bitmap("topbar_publish_disable", nullptr, TOPBAR_ICON_SIZE);
     m_publish_item->SetDisabledBitmap(m_publish_disable_bitmap);
     this->AddSpacer(FromDIP(12));*/
-#endif
+// #endif
 
     /*wxBitmap model_store_bitmap = create_scaled_bitmap("topbar_store", nullptr, TOPBAR_ICON_SIZE);
     m_model_store_item = this->AddTool(ID_MODEL_STORE, "", model_store_bitmap);
diff --git a/src/slic3r/GUI/MediaPlayCtrl.cpp b/src/slic3r/GUI/MediaPlayCtrl.cpp
index 1232dee606..392d92014d 100644
--- a/src/slic3r/GUI/MediaPlayCtrl.cpp
+++ b/src/slic3r/GUI/MediaPlayCtrl.cpp
@@ -37,9 +37,9 @@ MediaPlayCtrl::MediaPlayCtrl(wxWindow *parent, wxMediaCtrl2 *media_ctrl, const w
         media_proc();
     });
 
-#if BBL_RELEASE_TO_PUBLIC
+// #if BBL_RELEASE_TO_PUBLIC
     m_next_retry = wxDateTime::Now();
-#endif
+// #endif
 
     auto onShowHide = [this](auto &e) {
         e.Skip();