diff --git a/.travis.yml b/.travis.yml
index bdce2be..10647a9 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,7 +5,6 @@ language: php
 sudo: false
 
 php:
-  - 5.5
   - 5.6
   - 7.0
   - 7.1
diff --git a/tests/SearchVariantSubsitesTest.php b/tests/SearchVariantSubsitesTest.php
index eb29375..f5bee06 100644
--- a/tests/SearchVariantSubsitesTest.php
+++ b/tests/SearchVariantSubsitesTest.php
@@ -1,5 +1,7 @@
 <?php
 
+use SilverStripe\Dev\SapphireTest;
+
 class SearchVariantSubsiteTest extends SapphireTest
 {
 
@@ -88,4 +90,3 @@ class SearchVariantSubsiteTest extends SapphireTest
     }
 
 }
-