diff --git a/examples/mesh.jcad b/examples/mesh.jcad
deleted file mode 100644
index 4f429a8d..00000000
--- a/examples/mesh.jcad
+++ /dev/null
@@ -1,70 +0,0 @@
-{
-  "objects": [
-    {
-      "parameters": {
-        "Radius": 5,
-        "Angle2": 90,
-        "Angle3": 360,
-        "Angle1": -90,
-        "Placement": {
-          "Axis": [
-            0,
-            0,
-            1
-          ],
-          "Angle": 0,
-          "Position": [
-            0,
-            0,
-            0
-          ]
-        }
-      },
-      "shape": "Part::Sphere",
-      "visible": true,
-      "name": "Sphere 1",
-      "shapeMetadata": {
-        "mass": 523.598775598299,
-        "centerOfMass": [
-          -6.831173468593155e-17,
-          -6.762015639822762e-17,
-          -1.1723955140041649e-16
-        ],
-        "matrixOfInertia": [
-          [
-            5.024868394973242e-29,
-            1.0531142239564298e-30,
-            5235.987755982989
-          ],
-          [
-            5235.987755982988,
-            1.2438806679850384e-13,
-            5.024868394973242e-29
-          ],
-          [
-            1.2438806679850384e-13,
-            5235.987755982989,
-            1.0531142239564298e-30
-          ]
-        ]
-      }
-    },
-    {
-      "parameters": {
-        "Object": "Sphere 1",
-        "NumberOfSegments": 5
-      },
-      "visible": true,
-      "shape": "Post::SalomeMesh",
-      "name": "Mesh 1"
-    }
-  ],
-  "options": {
-    "guidata": {
-      "Sphere 1": {
-        "visibility": false
-      }
-    }
-  },
-  "metadata": {}
-}
\ No newline at end of file
diff --git a/examples/test.jcad b/examples/test.jcad
index 2db333ab..36ff56bd 100644
--- a/examples/test.jcad
+++ b/examples/test.jcad
@@ -2,69 +2,53 @@
   "objects": [
     {
       "name": "box",
-      "visible": true,
       "shape": "Part::Box",
-      "shapeMetadata": {
-        "mass": 1995,
-        "centerOfMass": [
-          3.5,
-          7.5,
-          9.499999999999998
-        ],
-        "matrixOfInertia": [
-          [
-            0,
-            -2.9103830456733704e-11,
-            45552.5
-          ],
-          [
-            97422.50000000006,
-            0,
-            0
-          ],
-          [
-            0,
-            68162.50000000006,
-            -2.9103830456733704e-11
-          ]
-        ]
-      },
       "parameters": {
+        "Height": 19.0,
         "Placement": {
           "Axis": [
-            1,
-            0,
-            0
+            1.0,
+            0.0,
+            0.0
           ],
           "Position": [
-            0,
-            0,
-            0
+            0.0,
+            0.0,
+            0.0
           ],
-          "Angle": 0
+          "Angle": 0.0
         },
-        "Width": 15,
-        "Length": 7,
-        "Height": 19
-      }
+        "Width": 15.0,
+        "Length": 7.0
+      },
+      "visible": true
     },
     {
-      "name": "Mesh 1",
-      "shape": "Post::Operator",
+      "visible": true,
       "parameters": {
-        "NumberOfSegment": 5,
-        "Object": "box"
+        "Length": 10.0,
+        "Placement": {
+          "Position": [
+            0.0,
+            0.0,
+            0.0
+          ],
+          "Axis": [
+            1.0,
+            0.0,
+            0.0
+          ],
+          "Angle": 2.0
+        },
+        "Height": 9.0,
+        "Width": 25.0
       },
-      "visible": true
+      "shape": "Part::Box",
+      "name": "box2"
     }
   ],
   "options": {
-    "foo": 1,
-    "guidata": {
-      "box": {
-        "visibility": false
-      }
-    }
+    "foo": 1.0
   },
   "metadata": {}
-}
+}
\ No newline at end of file