From 7b831f42516a1a415a51c93df289daf67d421f47 Mon Sep 17 00:00:00 2001
From: alexyaang <59073590+alexyaang@users.noreply.github.com>
Date: Wed, 20 Sep 2023 11:05:58 -0400
Subject: [PATCH] remove generic v2 root if it's the last one

---
 package-lock.json                                           | 2 +-
 .../registries/genericV2/removeTrackedGenericV2Registry.ts  | 6 ++++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/package-lock.json b/package-lock.json
index 016de2e6b5..5e1d9be9e0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -815,7 +815,7 @@
         "node_modules/@microsoft/vscode-docker-registries": {
             "version": "0.1.0",
             "resolved": "file:../vscode-docker-extensibility/packages/vscode-docker-registries/microsoft-vscode-docker-registries-0.1.0.tgz",
-            "integrity": "sha512-af963bHhdUX51Rn3rSGSRD1qO/qeUxcoRbTzvA/c8R9GJdDqtRzgyaOu57ETzHyG/fUfd4qaDCMs2FNI9HNk5g==",
+            "integrity": "sha512-MryHAYc4dfe9DoYZ6XWA3J7aP2KsZLsnVrYwsTAQR8vtUUGH98LDAmb5ZH/9f1d67FgSQhP3GUfj6eTioQjjnA==",
             "license": "See LICENSE in the project root for license information.",
             "dependencies": {
                 "dayjs": "^1.11.7",
diff --git a/src/commands/registries/genericV2/removeTrackedGenericV2Registry.ts b/src/commands/registries/genericV2/removeTrackedGenericV2Registry.ts
index 9c9815b3a5..93dbe84464 100644
--- a/src/commands/registries/genericV2/removeTrackedGenericV2Registry.ts
+++ b/src/commands/registries/genericV2/removeTrackedGenericV2Registry.ts
@@ -18,6 +18,12 @@ export async function removeTrackedGenericV2Registry(context: IActionContext, no
     }
 
     await ext.genericRegistryV2DataProvider.removeTrackedRegistry(node.wrappedItem);
+
+    // remove the provider if it's the last one
+    if ((await ext.genericRegistryV2DataProvider.getRegistries(node.parent.wrappedItem)).length === 0) {
+        await ext.registriesTree.disconnectRegistryProvider(node.parent);
+    }
+
     // don't wait
     void ext.registriesTree.refresh();
 }