diff --git a/tests/unit/TranslatableSiteConfigTest.php b/tests/unit/TranslatableSiteConfigTest.php
index 3476613..fd6081d 100644
--- a/tests/unit/TranslatableSiteConfigTest.php
+++ b/tests/unit/TranslatableSiteConfigTest.php
@@ -22,6 +22,9 @@ function setUp() {
 				
 		$this->origLocale = Translatable::default_locale();
 		Translatable::set_default_locale("en_US");
+
+		// Delete any default records created outside of fixtures
+		SiteConfig::get()->exclude('ID', $this->allFixtureIDs('SiteConfig'))->removeAll();
 	}
 	
 	function tearDown() {