diff --git a/test/e2e/safe-chain-proxy.e2e.spec.js b/test/e2e/safe-chain-proxy.e2e.spec.js
index ffa1e79..22a7038 100644
--- a/test/e2e/safe-chain-proxy.e2e.spec.js
+++ b/test/e2e/safe-chain-proxy.e2e.spec.js
@@ -26,82 +26,35 @@ describe("E2E: Safe chain proxy", () => {
     }
   });
 
-  // it(`safe-chain proxy respects upstream proxy settings`, async () => {
-  //   // Configure and start a proxy inside the container
-  //   const proxy = await container.openShell("zsh");
-  //   await proxy.runCommand(
-  //     `echo 'BasicAuth user password' >> /etc/tinyproxy/tinyproxy.conf`
-  //   );
-  //   await proxy.runCommand("tinyproxy");
+  it(`safe-chain proxy respects upstream proxy settings`, async () => {
+    // Configure and start a proxy inside the container
+    const proxy = await container.openShell("zsh");
+    await proxy.runCommand(
+      `echo 'BasicAuth user password' >> /etc/tinyproxy/tinyproxy.conf`
+    );
+    await proxy.runCommand("tinyproxy");
 
-  //   const shell = await container.openShell("zsh");
-  //   await shell.runCommand(
-  //     'export HTTPS_PROXY="http://user:password@localhost:8888"'
-  //   );
-  //   const { output } = await shell.runCommand("npm install axios");
+    const shell = await container.openShell("zsh");
+    await shell.runCommand(
+      'export HTTPS_PROXY="http://user:password@localhost:8888"'
+    );
+    const { output } = await shell.runCommand("npm install axios");
 
-  //   // Check if the installation was successful
-  //   assert(
-  //     output.includes("added") || output.includes("up to date"),
-  //     "npm install did not complete successfully"
-  //   );
-
-  //   const proxyLog = await container.openShell("zsh");
-  //   const { output: logOutput } = await proxyLog.runCommand(
-  //     "cat /var/log/tinyproxy/tinyproxy.log"
-  //   );
-
-  //   // Check if the proxy log contains entries for the npm install
-  //   assert(
-  //     logOutput.includes("CONNECT registry.npmjs.org:443"),
-  //     "Proxy log does not contain expected entries"
-  //   );
-  // });
-
-  it(`safe-chain proxy allows to request through a local http registry`, async () => {
-    container.dockerExec("npx -y verdaccio --listen 4873", true);
-
-    // Polling until verdaccio is ready (max 30 seconds)
-    let verdaccioStarted = false;
-    for (let i = 0; i < 60; i++) {
-      await new Promise((resolve) => setTimeout(resolve, 500));
-      try {
-        const curlOutput = container.dockerExec(
-          "curl -I http://localhost:4873/lodash/-/lodash-4.17.21.tgz"
-        );
-        if (curlOutput.includes("200 OK")) {
-          verdaccioStarted = true;
-          console.log(
-            "Verdaccio started, after " + i * 500 + "ms\n",
-            curlOutput
-          );
-          break;
-        }
-      } catch {
-        // ignore, this means docker exec returned -1 and verdaccio is not yet ready
-      }
-    }
-    if (!verdaccioStarted) {
-      assert.fail("Verdaccio did not start in time");
-    }
-
-    const shell = await container.openShell("bash");
-    const result = await shell.runCommand(
-      "npm install lodash --registry http://localhost:4873"
+    // Check if the installation was successful
+    assert(
+      output.includes("added") || output.includes("up to date"),
+      "npm install did not complete successfully"
     );
 
-    console.log("NPM install output:\n", result.output);
-
-    const curlOutput = container.dockerExec(
-      "curl -I http://localhost:4873/lodash/-/lodash-4.17.21.tgz"
+    const proxyLog = await container.openShell("zsh");
+    const { output: logOutput } = await proxyLog.runCommand(
+      "cat /var/log/tinyproxy/tinyproxy.log"
     );
 
-    console.log("Curl output:\n", curlOutput);
-
-    // // Check if the installation was successful
-    // assert(
-    //   result.output.includes("added"),
-    //   "npm install did not complete successfully, output: " + result.output
-    // );
+    // Check if the proxy log contains entries for the npm install
+    assert(
+      logOutput.includes("CONNECT registry.npmjs.org:443"),
+      "Proxy log does not contain expected entries"
+    );
   });
 });