diff --git a/tests/legacy-cli/e2e/tests/build/eval-sourcemap.ts b/tests/legacy-cli/e2e/tests/build/eval-sourcemap.ts
deleted file mode 100644
index 37c811700c5b..000000000000
--- a/tests/legacy-cli/e2e/tests/build/eval-sourcemap.ts
+++ /dev/null
@@ -1,21 +0,0 @@
-import {execAndWaitForOutputToMatch, killAllProcesses} from '../../utils/process';
-
-
-export default function() {
-  // TODO(architect): Dev-server does not yet do this. Fix, reenable, validate, then delete this test.
-  return;
-
-  return Promise.resolve()
-    // Check that ng serve has eval sourcemaps by default.
-    .then(() => execAndWaitForOutputToMatch('ng', ['serve'], /: Compiled successfully/))
-    .then((output) => {
-      const stdout = output.stdout;
-      if (/\.js\.map/.test(stdout)) {
-        throw new Error('Expected eval sourcemap but file sourcemap was present instead.');
-      }
-    })
-    .then(() => killAllProcesses(), (err: any) => {
-      killAllProcesses();
-      throw err;
-    });
-}