diff --git a/js/smoke/scenarios/nextjs-instrumentation/src/app/api/smoke-test/edge/route.ts b/js/smoke/scenarios/nextjs-instrumentation/src/app/api/smoke-test/edge/route.ts
deleted file mode 100644
index 36adffd31..000000000
--- a/js/smoke/scenarios/nextjs-instrumentation/src/app/api/smoke-test/edge/route.ts
+++ /dev/null
@@ -1,98 +0,0 @@
-/**
- * Next.js Edge Runtime API route for running shared test suites
- */
-
-import { NextResponse } from "next/server";
-import {
-  runTests,
-  expectFailure,
-  testBasicSpanLogging,
-  testMultipleSpans,
-  testDirectLogging,
-  testJSONAttachment,
-  testAsyncLocalStorageTraced,
-  testNestedTraced,
-  testCurrentSpan,
-  testCoreLoggingExports,
-  testDatasetExports,
-  testPromptExports,
-  testExperimentExports,
-  testEvalExports,
-  testTracingExports,
-  testClientWrapperExports,
-  testUtilityExports,
-  testFunctionExports,
-  testFramework2Exports,
-  testIDGeneratorExports,
-  testTestingExports,
-  testStateManagementExports,
-  testBuildResolution,
-  testMustacheTemplate,
-  testNunjucksTemplate,
-  testEvalSmoke,
-} from "../../../../../../../shared";
-
-import * as braintrust from "braintrust";
-
-export const runtime = "edge";
-
-export async function GET() {
-  const timestamp = new Date().toISOString();
-
-  const { all, passed, failed, xfail } = await runTests({
-    name: "nextjs-edge",
-    braintrust,
-    tests: [
-      testCoreLoggingExports,
-      testDatasetExports,
-      testPromptExports,
-      testExperimentExports,
-      testEvalExports,
-      testTracingExports,
-      testClientWrapperExports,
-      testUtilityExports,
-      testFunctionExports,
-      testFramework2Exports,
-      testIDGeneratorExports,
-      testTestingExports,
-      testStateManagementExports,
-      testBuildResolution("edge-light"),
-      testBasicSpanLogging,
-      testMultipleSpans,
-      testDirectLogging,
-      testJSONAttachment,
-      testAsyncLocalStorageTraced,
-      testNestedTraced,
-      testCurrentSpan,
-      testEvalSmoke,
-      testMustacheTemplate,
-      expectFailure(
-        testNunjucksTemplate,
-        (e: { message: string }) =>
-          e.message.includes("requires @braintrust/template-nunjucks"),
-        "Nunjucks requires separate package",
-      ),
-    ],
-  });
-
-  const response = {
-    success: failed.length === 0,
-    message:
-      failed.length > 0
-        ? `${failed.length} test(s) failed in Edge Runtime`
-        : `All ${all.length} tests passed in Edge Runtime`,
-    runtime: "edge",
-    totalTests: all.length,
-    passedTests: passed.length,
-    failedTests: failed.length,
-    xfailTests: xfail.length,
-    timestamp,
-    results: all,
-    failures: failed.map((f) => ({
-      testName: f.name,
-      error: f.error?.message || "Unknown error",
-    })),
-  };
-
-  return NextResponse.json(response, { status: response.success ? 200 : 500 });
-}
diff --git a/js/smoke/scenarios/nextjs-instrumentation/src/app/api/smoke-test/node/route.ts b/js/smoke/scenarios/nextjs-instrumentation/src/app/api/smoke-test/node/route.ts
deleted file mode 100644
index e4a52ebf7..000000000
--- a/js/smoke/scenarios/nextjs-instrumentation/src/app/api/smoke-test/node/route.ts
+++ /dev/null
@@ -1,98 +0,0 @@
-/**
- * Next.js Node.js Runtime API route for running shared test suites
- */
-
-import { NextResponse } from "next/server";
-import {
-  runTests,
-  expectFailure,
-  testBasicSpanLogging,
-  testMultipleSpans,
-  testDirectLogging,
-  testJSONAttachment,
-  testAsyncLocalStorageTraced,
-  testNestedTraced,
-  testCurrentSpan,
-  testCoreLoggingExports,
-  testDatasetExports,
-  testPromptExports,
-  testExperimentExports,
-  testEvalExports,
-  testTracingExports,
-  testClientWrapperExports,
-  testUtilityExports,
-  testFunctionExports,
-  testFramework2Exports,
-  testIDGeneratorExports,
-  testTestingExports,
-  testStateManagementExports,
-  testBuildResolution,
-  testMustacheTemplate,
-  testNunjucksTemplate,
-  testEvalSmoke,
-} from "../../../../../../../shared";
-
-import * as braintrust from "braintrust";
-
-export const runtime = "nodejs";
-
-export async function GET() {
-  const timestamp = new Date().toISOString();
-
-  const { all, passed, failed, xfail } = await runTests({
-    name: "nextjs-node",
-    braintrust,
-    tests: [
-      testCoreLoggingExports,
-      testDatasetExports,
-      testPromptExports,
-      testExperimentExports,
-      testEvalExports,
-      testTracingExports,
-      testClientWrapperExports,
-      testUtilityExports,
-      testFunctionExports,
-      testFramework2Exports,
-      testIDGeneratorExports,
-      testTestingExports,
-      testStateManagementExports,
-      testBuildResolution("node"),
-      testBasicSpanLogging,
-      testMultipleSpans,
-      testDirectLogging,
-      testJSONAttachment,
-      testAsyncLocalStorageTraced,
-      testNestedTraced,
-      testCurrentSpan,
-      testEvalSmoke,
-      testMustacheTemplate,
-      expectFailure(
-        testNunjucksTemplate,
-        (e: { message: string }) =>
-          e.message.includes("requires @braintrust/template-nunjucks"),
-        "Nunjucks requires separate package",
-      ),
-    ],
-  });
-
-  const response = {
-    success: failed.length === 0,
-    message:
-      failed.length > 0
-        ? `${failed.length} test(s) failed in Node.js Runtime`
-        : `All ${all.length} tests passed in Node.js Runtime`,
-    runtime: "nodejs",
-    totalTests: all.length,
-    passedTests: passed.length,
-    failedTests: failed.length,
-    xfailTests: xfail.length,
-    timestamp,
-    results: all,
-    failures: failed.map((f) => ({
-      testName: f.name,
-      error: f.error?.message || "Unknown error",
-    })),
-  };
-
-  return NextResponse.json(response, { status: response.success ? 200 : 500 });
-}