diff --git a/src/app/game-model/fs/store/StoreProject.ts b/src/app/game-model/fs/store/StoreProject.ts
index ce3e0bb..6f2cffe 100644
--- a/src/app/game-model/fs/store/StoreProject.ts
+++ b/src/app/game-model/fs/store/StoreProject.ts
@@ -57,7 +57,7 @@ export class StoreProject {
           return value.componentName
         }
 
-        if(key === 'incomingTransitions' || key === 'outgoingTransitions' || key === 'unsaved' || key === 'type') {
+        if(key === 'parentGamesystem' || key === 'incomingTransitions' || key === 'outgoingTransitions' || key === 'unsaved' || key === 'type') {
           return undefined;
         } else {
           return value;
diff --git a/testModel/gamesystems/Weather/Parent Weather.json b/testModel/gamesystems/Weather/Parent Weather.json
new file mode 100644
index 0000000..d4797d0
--- /dev/null
+++ b/testModel/gamesystems/Weather/Parent Weather.json	
@@ -0,0 +1,6 @@
+{
+    "componentName": "Parent Weather",
+    "componentDescription": "",
+    "states": [],
+    "transitions": []
+}
\ No newline at end of file
diff --git a/testModel/gamesystems/Weather/Weather(Child).json b/testModel/gamesystems/Weather/Weather(Child).json
new file mode 100644
index 0000000..76b2e76
--- /dev/null
+++ b/testModel/gamesystems/Weather/Weather(Child).json
@@ -0,0 +1,49 @@
+{
+    "componentName": "Weather(Child)",
+    "componentDescription": "",
+    "states": [
+        {
+            "initial": false,
+            "conditions": [
+                {
+                    "scriptAccount": "Temperature",
+                    "minValue": 0,
+                    "maxValue": "50"
+                }
+            ],
+            "stateLabel": "Sonnig",
+            "stateDescription": "Die Sonne scheint"
+        },
+        {
+            "initial": false,
+            "conditions": [
+                {
+                    "scriptAccount": "Temperature",
+                    "minValue": "50",
+                    "maxValue": "75"
+                }
+            ],
+            "stateLabel": "Wolkig",
+            "stateDescription": ""
+        }
+    ],
+    "transitions": [
+        {
+            "scriptAccountActions": [
+                {
+                    "changingValue": 10,
+                    "scriptAccount": "Temperature"
+                }
+            ],
+            "scriptAccountConditions": [
+                {
+                    "scriptAccount": "Temperature",
+                    "minValue": 0,
+                    "maxValue": "10"
+                }
+            ],
+            "startingState": "Sonnig",
+            "endingState": "Wolkig"
+        }
+    ]
+}
\ No newline at end of file
diff --git a/testModel/gamesystems/Weather/Weather.json b/testModel/gamesystems/Weather/Weather.json
new file mode 100644
index 0000000..f989303
--- /dev/null
+++ b/testModel/gamesystems/Weather/Weather.json
@@ -0,0 +1,4 @@
+{
+    "componentName": "Weather",
+    "componentDescription": ""
+}
\ No newline at end of file