diff --git a/static/index.html b/static/index.html
index 606b06d..4a40c0d 100644
--- a/static/index.html
+++ b/static/index.html
@@ -46,14 +46,7 @@
     <aside id="layer-panel" class="layer-panel">
         <h3 class="panel-title">LAYER</h3>
         <div class="panel-section">
-            <label class="layer-toggle">
-                <input type="checkbox" id="layer-monitor" title="OSINT-Daten aus dem AegisSight Monitor (geoparsete Nachrichtenstandorte)">
-                <span class="layer-dot dot-monitor"></span>
-                <span class="layer-name" title="Nachrichtenstandorte aus AegisSight Monitor Lagen">OSINT Monitor</span>
-                <span class="layer-count" id="count-monitor">-</span>
-            </label>
-            <div class="layer-loading" id="loading-monitor"></div>
-            <div class="layer-status" id="status-monitor"></div>
+
             <label class="layer-toggle">
                 <input type="checkbox" id="layer-flights" title="Echtzeit-Flugverkehr weltweit (OpenSky Network, ~7.000 Flugzeuge, 15s Refresh)">
                 <span class="layer-dot dot-flights"></span>
diff --git a/static/js/app.js b/static/js/app.js
index 92f5c6b..25a4b4a 100644
--- a/static/js/app.js
+++ b/static/js/app.js
@@ -127,38 +127,29 @@ const Globe = {
 
     _onLageChange(lageId) {
         this._currentLageId = lageId ? parseInt(lageId) : null;
-        if (typeof MonitorLayer === 'undefined') return;
 
-        if (lageId) {
-            // Monitor-Layer automatisch starten wenn nicht aktiv
-            if (!MonitorLayer._points) {
-                MonitorLayer.start(this.viewer);
-                var cb = document.getElementById('layer-monitor');
-                if (cb) cb.checked = true;
+        if (typeof MonitorLayer !== 'undefined') {
+            if (lageId) {
+                if (!MonitorLayer._points) MonitorLayer.start(this.viewer);
+                MonitorLayer._data = [];
+                MonitorLayer._incidents = [];
+                MonitorLayer._render();
+                MonitorLayer._fetchForLage(lageId);
+            } else {
+                MonitorLayer.stop();
             }
-            MonitorLayer._data = [];
-            MonitorLayer._incidents = [];
-            MonitorLayer._render();
-            MonitorLayer._fetchForLage(lageId);
-        } else {
-            // Keine Lage: Monitor-Layer stoppen
-            MonitorLayer.stop();
-            var cb = document.getElementById('layer-monitor');
-            if (cb) cb.checked = false;
         }
 
-        // Katastrophen-Layer Monitor-Kontext aktualisieren
+        // Katastrophen-Layer: Monitor-Daten aktualisieren
         if (typeof DisastersLayer !== 'undefined' && DisastersLayer._dataSource) {
             DisastersLayer._fetchMonitorContext();
         }
 
-        // Sidebar aktualisieren
         if (typeof Sidebar !== 'undefined') Sidebar.update();
     },
 
     _setupLayerToggles() {
         var toggles = {
-            'layer-monitor': function(on) { on ? MonitorLayer.start(Globe.viewer) : MonitorLayer.stop(); },
             'layer-flights': function(on) { on ? FlightsLayer.start(Globe.viewer) : FlightsLayer.stop(); },
             'layer-ships': function(on) { on ? ShipsLayer.start(Globe.viewer) : ShipsLayer.stop(); },
             'layer-gdelt': function(on) { on ? GdeltLayer.start(Globe.viewer) : GdeltLayer.stop(); },
@@ -186,9 +177,6 @@ const Globe = {
         if (typeof QuakesLayer !== 'undefined' && QuakesLayer._count > 0) {
             document.getElementById('count-quakes').textContent = QuakesLayer._count.toLocaleString('de-DE');
         }
-        if (typeof MonitorLayer !== 'undefined' && MonitorLayer._count > 0) {
-            document.getElementById('count-monitor').textContent = MonitorLayer._count.toLocaleString('de-DE');
-        }
         if (typeof SatellitesLayer !== 'undefined' && SatellitesLayer._count > 0) {
             document.getElementById('count-satellites').textContent = SatellitesLayer._count.toLocaleString('de-DE');
         }
diff --git a/static/js/layers/disasters.js b/static/js/layers/disasters.js
index 1a7651c..8eacab9 100644
--- a/static/js/layers/disasters.js
+++ b/static/js/layers/disasters.js
@@ -28,10 +28,15 @@ const DisastersLayer = {
 
     _fetchMonitorContext() {
         var self = this;
-        var lageId = (typeof Globe !== 'undefined' && Globe._currentLageId) ? Globe._currentLageId : '';
-        fetch('/api/monitor-feed' + (lageId ? '?incident_id=' + lageId : ''))
+        var lageId = (typeof Globe !== 'undefined') ? Globe._currentLageId : null;
+        if (!lageId) { self._monitorData = null; return; }
+        fetch('/api/monitor-feed?incident_id=' + lageId)
         .then(function(r) { return r.json(); })
-        .then(function(data) { self._monitorData = data; })
+        .then(function(data) {
+            self._monitorData = data;
+            // Katastrophen neu rendern mit Monitor-Kontext
+            if (self._dataSource) self._fetch();
+        })
         .catch(function() {});
     },