gtx

diff --git a/helper_test.go b/helper_test.go
index 0b551b0..b09ccdb 100644
--- a/helper_test.go
+++ b/helper_test.go
@@ -19,9 +19,9 @@ func TestContains(t *testing.T) {
 }
 
 func TestDedupe(t *testing.T) {
-  dupes := []string{"one", "one", "two", "three", "three", "three"}
+	dupes := []string{"one", "one", "two", "three", "three", "three"}
 
-  if len(dedupe(dupes)) != 3 {
-    t.Fail()
-  }
+	if len(dedupe(dupes)) != 3 {
+		t.Fail()
+	}
 }