diff --git a/.github/workflows/orca.yml b/.github/workflows/orca.yml
index 027482de..d418ff57 100644
--- a/.github/workflows/orca.yml
+++ b/.github/workflows/orca.yml
@@ -68,7 +68,7 @@ jobs:
           # Testing Drupal 10 in php 8.3.
           - orca-job: ISOLATED_TEST_ON_CURRENT
             php-version: "8.3"
-            orca-enable-nightwatch: "TRUE"
+            orca-enable-nightwatch: "FALSE"
             # Testing coverage generation in CLOVER format.
             orca-coverage-clover-enable: "TRUE"