diff --git a/.github/workflows/validate.yml b/.github/workflows/validate.yml
index 79c63f4f..4520f776 100644
--- a/.github/workflows/validate.yml
+++ b/.github/workflows/validate.yml
@@ -80,6 +80,3 @@ jobs:
         working-directory: templates/${{ matrix.template }}
       - run: pnpm build
         working-directory: templates/${{ matrix.template }}
-        env:
-          # Debug Vite 5's deprecated CJS support
-          VITE_CJS_TRACE: true
diff --git a/src/cli.ts b/src/cli.ts
index f49d6113..8c97e1fb 100644
--- a/src/cli.ts
+++ b/src/cli.ts
@@ -5,6 +5,9 @@ import consola, { LogLevels } from 'consola';
 import { printHeader } from '~/core/utils/log';
 import { formatDuration } from '~/core/utils/time';
 
+// TODO: Remove. See https://github.com/wxt-dev/wxt/issues/277
+process.env.VITE_CJS_IGNORE_WARNING = 'true';
+
 const cli = cac('wxt');
 cli.help();
 cli.version(version);