diff --git a/litegraph b/litegraph
index 8354b10..8a06a8b 160000
--- a/litegraph
+++ b/litegraph
@@ -1 +1 @@
-Subproject commit 8354b10f9aad006ec8a6a0b28d680e6918184e8f
+Subproject commit 8a06a8b3ac50b4d74ffb0c5a05c772fc2b652ffa
diff --git a/package.json b/package.json
index cd17c97..8318efb 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,8 @@
     "preview": "turbo run preview",
     "check": "svelte-kit sync && svelte-check --tsconfig ./jsconfig.json",
     "check:watch": "svelte-kit sync && svelte-check --tsconfig ./jsconfig.json --watch",
-    "test": "vitest run --root .",
+    "test": "vitest run",
+    "test:watch": "vitest",
     "lint": "prettier --plugin-search-dir . --check . && eslint .",
     "format": "prettier --plugin-search-dir . --write .",
     "svelte-check": "svelte-check",
diff --git a/src/lib/stores/layoutState.ts b/src/lib/stores/layoutState.ts
index 4b5c54a..19e79c9 100644
--- a/src/lib/stores/layoutState.ts
+++ b/src/lib/stores/layoutState.ts
@@ -782,6 +782,10 @@ function nodeAdded(node: LGraphNode, options: LGraphAddNodeOptions) {
 
     if (options.addedBy === "moveIntoSubgraph" || options.addedBy === "moveOutOfSubgraph") {
         // All we need to do is update the nodeID linked to this node.
+        const item = state.allItemsByNode[options.prevNodeId]
+        delete state.allItemsByNode[options.prevNodeId]
+        state.allItemsByNode[node.id] = item
+        return;
     }
 
     const parent = findDefaultContainerForInsertion();