diff --git a/core/modules/page_cache/tests/src/Functional/PageCacheTest.php b/core/modules/page_cache/tests/src/Functional/PageCacheTest.php index 8cbf49f0ab..5530c5dc84 100644 --- a/core/modules/page_cache/tests/src/Functional/PageCacheTest.php +++ b/core/modules/page_cache/tests/src/Functional/PageCacheTest.php @@ -79,7 +79,10 @@ public function testPageCacheTags() { * Test that the page cache doesn't depend on cacheability headers. */ public function testPageCacheTagsIndependentFromCacheabilityHeaders() { - $this->setHttpResponseDebugCacheabilityHeaders(FALSE); + // Disable the cacheability headers. + $this->setContainerParameter('http.response.debug_cacheability_headers', FALSE); + $this->rebuildContainer(); + $this->resetAll(); $path = 'system-test/cache_tags_page'; $tags = ['system_test_cache_tags_page'];