diff --git a/deb/reflist_test.go b/deb/reflist_test.go
index 12ef2711..5a1a95dc 100644
--- a/deb/reflist_test.go
+++ b/deb/reflist_test.go
@@ -291,17 +291,9 @@ func (s *PackageRefListSuite) TestFilterLatestRefs(c *C) {
 	rl.Add(packages[1])
 	rl.Add(packages[2])
 	rl.Add(packages[3])
-	rl.Add(packages[7])
-	rl.Add(packages[0])
-	rl.Add(packages[2])
 	rl.Add(packages[4])
 	rl.Add(packages[5])
 	rl.Add(packages[6])
-	rl.Add(packages[3])
-	rl.Add(packages[3])
-	rl.Add(packages[4])
-	rl.Add(packages[4])
-	rl.Add(packages[7])
 	rl.Add(packages[7])
 
 	result := NewPackageRefListFromPackageList(rl)