diff --git a/src/slic3r/GUI/MediaPlayCtrl.cpp b/src/slic3r/GUI/MediaPlayCtrl.cpp
index bcaa7389b..1f56b5313 100644
--- a/src/slic3r/GUI/MediaPlayCtrl.cpp
+++ b/src/slic3r/GUI/MediaPlayCtrl.cpp
@@ -187,14 +187,18 @@ void MediaPlayCtrl::SetMachineObject(MachineObject* obj)
             auto now = std::chrono::system_clock::now();
             if (m_play_timer <= now) {
                 m_play_timer = now + 1min;
+                if (SecondsSinceLastInput() >= 900) { // 15 min
+                    auto close = wxGetApp().app_config->get("liveview", "auto_stop_liveview") == "true";
+                    if (close) {
+                        Stop(_L("Temporarily closed because there is no operating for a long time."));
+                        return;
+                    }
+                }
                 auto obj = wxGetApp().getDeviceManager()->get_selected_machine();
                 if (obj && obj->is_in_printing()) {
                     m_print_idle = 0;
                 } else if (++m_print_idle >= 5) {
-                    auto close = wxGetApp().app_config->get("liveview", "auto_stop_liveview") == "true";
-                    if (close) {
-                        Stop(_L("Temporarily closed because there is no printing for a long time."));
-                    }
+                    Stop(_L("Temporarily closed because there is no printing for a while."));
                 }
             }
         }
diff --git a/src/slic3r/GUI/Plater.cpp b/src/slic3r/GUI/Plater.cpp
index 082fc9a52..db5542d94 100644
--- a/src/slic3r/GUI/Plater.cpp
+++ b/src/slic3r/GUI/Plater.cpp
@@ -1742,7 +1742,7 @@ void Sidebar::sync_ams_list()
                 add_button(wxID_OK, true, _L("Sync"));
                 add_button(wxID_YES, false, _L("Resync"));
             }
-            add_button(wxID_CANCEL, false, _L("Cancel"));
+            add_button(wxID_CANCEL, false, _L("No"));
         }
     } dlg(this, ams_filament_ids.empty());
     auto res = dlg.ShowModal();
diff --git a/src/slic3r/GUI/Preferences.cpp b/src/slic3r/GUI/Preferences.cpp
index b1ff595c8..d82c4a2a1 100644
--- a/src/slic3r/GUI/Preferences.cpp
+++ b/src/slic3r/GUI/Preferences.cpp
@@ -631,7 +631,7 @@ wxBoxSizer *PreferencesDialog::create_item_checkbox(wxString title, wxWindow *pa
     if (param == "privacyuse") {
         checkbox->SetValue((app_config->get("firstguide", param) == "true") ? true : false);
     } else if (param == "auto_stop_liveview") {
-        checkbox->SetValue((app_config->get("liveview", param) == "true") ? true : false);
+        checkbox->SetValue((app_config->get("liveview", param) == "true") ? false : true);
     } else {
         checkbox->SetValue((app_config->get(param) == "true") ? true : false);
     }
@@ -663,7 +663,7 @@ wxBoxSizer *PreferencesDialog::create_item_checkbox(wxString title, wxWindow *pa
             app_config->save();
         }
         else if (param == "auto_stop_liveview") {
-            app_config->set("liveview", param, checkbox->GetValue());
+            app_config->set("liveview", param, !checkbox->GetValue());
         }
         else {
             app_config->set_bool(param, checkbox->GetValue());
@@ -1083,7 +1083,7 @@ wxWindow* PreferencesDialog::create_general_page()
     //downloads
     auto title_media = create_item_title(_L("Media"), page, _L("Media"));
     auto item_downloads = create_item_downloads(page,50,"download_path");
-    auto item_auto_stop_liveview = create_item_checkbox(_L("Auto Stop Liveview"), page, _L("Automatically close the video after printing."), 50, "auto_stop_liveview");
+    auto item_auto_stop_liveview = create_item_checkbox(_L("Keep liveview when printing."), page, _L("By default, Liveview will pause after 15 minutes of inactivity on the computer. Check this box to disable this feature during printing."), 50, "auto_stop_liveview");
 
     //dark mode
 #ifdef _WIN32