2 files changed, 6 insertions, 0 deletions
diff --git a/modules/simpletest/simpletest.test b/modules/simpletest/simpletest.test
index 8ad016579..b3522f962 100644
--- a/modules/simpletest/simpletest.test
+++ b/modules/simpletest/simpletest.test
@@ -292,6 +292,11 @@ class SimpleTestBrowserTestCase extends DrupalWebTestCase {
     );
   }
 
+  function setUp() {
+    parent::setUp();
+    variable_set('user_register', USER_REGISTER_VISITORS);
+  }
+
   /**
    * Test DrupalWebTestCase::getAbsoluteUrl().
    */
diff --git a/modules/simpletest/tests/form.test b/modules/simpletest/tests/form.test
index 0181dcafb..2cba9863a 100644
--- a/modules/simpletest/tests/form.test
+++ b/modules/simpletest/tests/form.test
@@ -1088,6 +1088,7 @@ class FormsArbitraryRebuildTestCase extends DrupalWebTestCase {
       ),
     );
     field_create_instance($instance);
+    variable_set('user_register', USER_REGISTER_VISITORS);
   }
 
   /**