diff --git a/js/main.js b/js/main.js
index 8249991..478c91e 100644
--- a/js/main.js
+++ b/js/main.js
@@ -57,7 +57,7 @@ const deviceLang = (navigator.language || navigator.userLanguage || "en").starts
             notifications: "알림",
             alerts: "알림/통화",
             environment: "센서",
-            networkType: "네트워크 방식",
+            networkType: "연결 방법",
             wifiState: "Wi-Fi 상태",
             wifiBssid: "Wi-Fi BSSID",
             mobileDataRoaming: "데이터 로밍",
@@ -264,7 +264,7 @@ const deviceLang = (navigator.language || navigator.userLanguage || "en").starts
             notifications: "Notifications",
             alerts: "Alerts & Calls",
             environment: "Sensors",
-            networkType: "Network Type",
+            networkType: "Connection Type",
             wifiState: "Wi-Fi State",
             wifiBssid: "Wi-Fi BSSID",
             mobileDataRoaming: "Data Roaming",
@@ -909,6 +909,7 @@ function applyLanguage(langCode) {
         const el = document.getElementById(id);
         if (el) el.textContent = labelMap[id];
     }
+    cleanupLegacyConnectionRow();
 
     document.querySelectorAll('[data-sensor-title="1"]').forEach(title => {
         const sectionKey = title.dataset.sensorSection;
@@ -958,6 +959,20 @@ function updateDOM(data) {
     toggleOptionalRow('WbatteryStatus', data.wstate);
     toggleOptionalRow('WBattery', data.wlevel);
     updateSensorSections(data.sensors || {});
+    cleanupLegacyConnectionRow();
+}
+
+function cleanupLegacyConnectionRow() {
+    const valueEl = document.getElementById('connectionType');
+    const row = valueEl?.closest('.settingRow');
+    row?.remove();
+
+    const title = document.getElementById('titleEtc');
+    const nextSection = title?.nextElementSibling;
+    if (title && nextSection?.classList?.contains('settingSection') && !nextSection.querySelector('.settingRow')) {
+        nextSection.remove();
+        title.remove();
+    }
 }
 
 function updateSensorSections(sections) {