diff --git a/.env.development b/.env.development
index d14790f08..5b2977837 100644
--- a/.env.development
+++ b/.env.development
@@ -25,4 +25,4 @@ NEXT_PUBLIC_USE_MOCKS=true
 NEXT_PUBLIC_BASE_PATH=/talas5
 # Oder leer lassen für direkten Zugriff ->  NEXT_PUBLIC_BASE_PATH=
 # App-Versionsnummer
-NEXT_PUBLIC_APP_VERSION=1.1.304
+NEXT_PUBLIC_APP_VERSION=1.1.305
diff --git a/.env.production b/.env.production
index e3ca34d03..60bd23f7e 100644
--- a/.env.production
+++ b/.env.production
@@ -26,4 +26,4 @@ NEXT_PUBLIC_BASE_PATH=/talas5
 # Oder leer lassen für direkten Zugriff ->  NEXT_PUBLIC_BASE_PATH=
 
 # App-Versionsnummer
-NEXT_PUBLIC_APP_VERSION=1.1.304
\ No newline at end of file
+NEXT_PUBLIC_APP_VERSION=1.1.305
\ No newline at end of file
diff --git a/components/uiWidgets/mapLayersControlPanel/MapLayersControlPanel.js b/components/uiWidgets/mapLayersControlPanel/MapLayersControlPanel.js
index 89cd14c6c..4fbc75747 100644
--- a/components/uiWidgets/mapLayersControlPanel/MapLayersControlPanel.js
+++ b/components/uiWidgets/mapLayersControlPanel/MapLayersControlPanel.js
@@ -115,6 +115,22 @@ function MapLayersControlPanel() {
       Object.keys(parsedVisibility).forEach(key => {
         dispatch(setLayerVisibility({ layer: key, visibility: parsedVisibility[key] }));
       });
+    } else {
+      // Initialisiere mapLayersVisibility basierend auf GisSystemStatic Allow-Werten
+      console.log("🚀 No stored mapLayersVisibility found, initializing based on Allow values...");
+      if (Array.isArray(GisSystemStatic)) {
+        const initialVisibility = {};
+        GisSystemStatic.forEach(system => {
+          const visibility = system.Allow === 1;
+          initialVisibility[system.SystemName] = visibility;
+          dispatch(setLayerVisibility({ layer: system.SystemName, visibility }));
+          console.log(
+            `🎯 Setting ${system.SystemName} visibility to ${visibility} (Allow=${system.Allow})`
+          );
+        });
+        localStorage.setItem("mapLayersVisibility", JSON.stringify(initialVisibility));
+        console.log("💾 Saved initial mapLayersVisibility to localStorage:", initialVisibility);
+      }
     }
 
     const storedEditMode = localStorage.getItem("editMode");
diff --git a/package-lock.json b/package-lock.json
index 418d2c632..482923b63 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "nodemap",
-  "version": "1.1.304",
+  "version": "1.1.305",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "nodemap",
-      "version": "1.1.304",
+      "version": "1.1.305",
       "dependencies": {
         "@emotion/react": "^11.13.3",
         "@emotion/styled": "^11.13.0",
diff --git a/package.json b/package.json
index d31151198..b1e940d90 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "nodemap",
-  "version": "1.1.304",
+  "version": "1.1.305",
   "dependencies": {
     "@emotion/react": "^11.13.3",
     "@emotion/styled": "^11.13.0",
diff --git a/redux/slices/mapLayersSlice.js b/redux/slices/mapLayersSlice.js
index 1226e6966..686d3eacb 100644
--- a/redux/slices/mapLayersSlice.js
+++ b/redux/slices/mapLayersSlice.js
@@ -21,14 +21,14 @@ const mapLayersSlice = createSlice({
     },
     setInitialLayers: (state, action) => {
       const systems = action.payload; // Array of GisSystem
-      systems.forEach((system) => {
+      systems.forEach(system => {
         const key = `system-${system.IdSystem}`;
-        state[key] = true; // oder false, je nach Default
+        state[key] = system.Allow === 1; // true wenn Allow=1, false wenn Allow=0
       });
     },
   },
 });
 
 export const { toggleLayer, setLayerVisibility, setInitialLayers } = mapLayersSlice.actions;
-export const selectMapLayersState = (state) => state.mapLayers || initialState;
+export const selectMapLayersState = state => state.mapLayers || initialState;
 export default mapLayersSlice.reducer;
diff --git a/websocketDump/GisSystemStatic.json b/websocketDump/GisSystemStatic.json
index 865786fb8..9aa0e2fd6 100644
--- a/websocketDump/GisSystemStatic.json
+++ b/websocketDump/GisSystemStatic.json
@@ -3,7 +3,7 @@
     "IdSystem": 1,
     "Name": "TALAS",
     "Longname": "Talas Meldestationen",
-    "Allow": 1,
+    "Allow": 0,
     "Icon": 1
   },
   {
@@ -66,7 +66,7 @@
     "IdSystem": 11,
     "Name": "GMA",
     "Longname": "Glättemeldeanlagen",
-    "Allow": 0,
+    "Allow": 1,
     "Icon": 11
   },
   {