diff --git a/packages/app/src/cli/services/dev/processes/setup-dev-processes.ts b/packages/app/src/cli/services/dev/processes/setup-dev-processes.ts
index e3e4ab1b5e7..832ca982a11 100644
--- a/packages/app/src/cli/services/dev/processes/setup-dev-processes.ts
+++ b/packages/app/src/cli/services/dev/processes/setup-dev-processes.ts
@@ -1,5 +1,5 @@
 import {BaseProcess, DevProcessFunction} from './types.js'
-import {PreviewThemeAppExtensionsProcess, setupPreviewThemeAppExtensionsProcess} from './theme-app-extension-next.js'
+import {PreviewThemeAppExtensionsProcess, setupPreviewThemeAppExtensionsProcess} from './theme-app-extension.js'
 import {PreviewableExtensionProcess, setupPreviewableExtensionsProcess} from './previewable-extension.js'
 import {DraftableExtensionProcess, setupDraftableExtensionsProcess} from './draftable-extension.js'
 import {SendWebhookProcess, setupSendUninstallWebhookProcess} from './uninstall-webhook.js'
diff --git a/packages/app/src/cli/services/dev/processes/theme-app-extension-next.test.ts b/packages/app/src/cli/services/dev/processes/theme-app-extension.test.ts
similarity index 99%
rename from packages/app/src/cli/services/dev/processes/theme-app-extension-next.test.ts
rename to packages/app/src/cli/services/dev/processes/theme-app-extension.test.ts
index a3f31ddd82c..b848cf33106 100644
--- a/packages/app/src/cli/services/dev/processes/theme-app-extension-next.test.ts
+++ b/packages/app/src/cli/services/dev/processes/theme-app-extension.test.ts
@@ -1,4 +1,4 @@
-import {setupPreviewThemeAppExtensionsProcess, findOrCreateHostTheme} from './theme-app-extension-next.js'
+import {setupPreviewThemeAppExtensionsProcess, findOrCreateHostTheme} from './theme-app-extension.js'
 import {DeveloperPlatformClient} from '../../../utilities/developer-platform-client.js'
 import {HostThemeManager} from '../../../utilities/extensions/theme/host-theme-manager.js'
 import {testApp, testOrganizationApp, testThemeExtensions} from '../../../models/app/app.test-data.js'
diff --git a/packages/app/src/cli/services/dev/processes/theme-app-extension-next.ts b/packages/app/src/cli/services/dev/processes/theme-app-extension.ts
similarity index 100%
rename from packages/app/src/cli/services/dev/processes/theme-app-extension-next.ts
rename to packages/app/src/cli/services/dev/processes/theme-app-extension.ts