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diff --git a/3.png b/3.png
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diff --git a/4.png b/4.png
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diff --git a/ss.png b/ss.png
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diff --git a/ss1.png b/ss1.png
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diff --git a/ss2.png b/ss2.png
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diff --git a/test_simple_workflow.json b/test_simple_workflow.json
deleted file mode 100644
index 652a916..0000000
--- a/test_simple_workflow.json
+++ /dev/null
@@ -1,28 +0,0 @@
-{
-  "last_node_id": 1,
-  "last_link_id": 0,
-  "nodes": [
-    {
-      "id": 1,
-      "type": "XYZPlotController",
-      "pos": [100, 100],
-      "size": [400, 300],
-      "flags": {},
-      "order": 0,
-      "mode": 0,
-      "outputs": [
-        {"name": "grid_data", "type": "XYZ_GRID", "links": null},
-        {"name": "x_string", "type": "STRING", "links": null},
-        {"name": "x_int", "type": "INT", "links": null},
-        {"name": "x_float", "type": "FLOAT", "links": null}
-      ],
-      "properties": {},
-      "widgets_values": ["models", "none", "none", true, "", ""]
-    }
-  ],
-  "links": [],
-  "groups": [],
-  "config": {},
-  "extra": {},
-  "version": 0.4
-}
\ No newline at end of file
diff --git a/test_widget_persistence.json b/test_widget_persistence.json
deleted file mode 100644
index fcab7b0..0000000
--- a/test_widget_persistence.json
+++ /dev/null
@@ -1,46 +0,0 @@
-{
-  "last_node_id": 2,
-  "last_link_id": 0,
-  "nodes": [
-    {
-      "id": 1,
-      "type": "XYZPlotController",
-      "pos": [100, 100],
-      "size": [400, 300],
-      "flags": {},
-      "order": 0,
-      "mode": 0,
-      "outputs": [
-        {"name": "grid_data", "type": "XYZ_GRID", "links": null}
-      ],
-      "properties": {},
-      "widgets_values": [
-        "loras",
-        "models", 
-        "none",
-        true,
-        "",
-        "",
-        {
-          "on": true,
-          "value": "test_lora_1.safetensors",
-          "strength": 0.8,
-          "_axis": "x",
-          "_type": "loras"
-        },
-        {
-          "on": false,
-          "value": "test_lora_2.safetensors", 
-          "strength": 1.2,
-          "_axis": "x",
-          "_type": "loras"
-        }
-      ]
-    }
-  ],
-  "links": [],
-  "groups": [],
-  "config": {},
-  "extra": {},
-  "version": 0.4
-}
\ No newline at end of file