diff --git a/pkg/upgrade/upgrade_test.go b/pkg/upgrade/upgrade_test.go
index 4e9150816..15e836978 100644
--- a/pkg/upgrade/upgrade_test.go
+++ b/pkg/upgrade/upgrade_test.go
@@ -61,8 +61,8 @@ func TestGetVersionDiff(t *testing.T) {
 		o, n := GetVersionDiff(pair.Old, pair.New)
 
 		if o != out[i].Old || n != out[i].New {
-			t.Errorf("Test %d failed for update: expected (%s => %s) got (%s => %s) %d %d %d %d",
-				i+1, in[i].Old, in[i].New, o, n, len(in[i].Old), len(in[i].New), len(o), len(n))
+			t.Errorf("Test %-2d failed for update: expected (%s => %s) got (%s => %s) %d %d %d %d",
+				i+1, out[i].Old, out[i].New, o, n, len(out[i].Old), len(out[i].New), len(o), len(n))
 		}
 	}
 }