diff --git a/snapshots/testsuite/helpers.go b/snapshots/testsuite/helpers.go
index bc3db2c55..c327b7706 100644
--- a/snapshots/testsuite/helpers.go
+++ b/snapshots/testsuite/helpers.go
@@ -140,28 +140,28 @@ func checkSnapshots(ctx context.Context, sn snapshots.Snapshotter, work string,
 // checkInfo checks that the infos are the same
 func checkInfo(si1, si2 snapshots.Info) error {
 	if si1.Kind != si2.Kind {
-		return fmt.Errorf("Expected kind %v, got %v", si1.Kind, si2.Kind)
+		return fmt.Errorf("expected kind %v, got %v", si1.Kind, si2.Kind)
 	}
 	if si1.Name != si2.Name {
-		return fmt.Errorf("Expected name %v, got %v", si1.Name, si2.Name)
+		return fmt.Errorf("expected name %v, got %v", si1.Name, si2.Name)
 	}
 	if si1.Parent != si2.Parent {
-		return fmt.Errorf("Expected Parent %v, got %v", si1.Parent, si2.Parent)
+		return fmt.Errorf("expected Parent %v, got %v", si1.Parent, si2.Parent)
 	}
 	if len(si1.Labels) != len(si2.Labels) {
-		return fmt.Errorf("Expected %d labels, got %d", len(si1.Labels), len(si2.Labels))
+		return fmt.Errorf("expected %d labels, got %d", len(si1.Labels), len(si2.Labels))
 	}
 	for k, l1 := range si1.Labels {
 		l2 := si2.Labels[k]
 		if l1 != l2 {
-			return fmt.Errorf("Expected label %v, got %v", l1, l2)
+			return fmt.Errorf("expected label %v, got %v", l1, l2)
 		}
 	}
 	if si1.Created != si2.Created {
-		return fmt.Errorf("Expected Created %v, got %v", si1.Created, si2.Created)
+		return fmt.Errorf("expected Created %v, got %v", si1.Created, si2.Created)
 	}
 	if si1.Updated != si2.Updated {
-		return fmt.Errorf("Expected Updated %v, got %v", si1.Updated, si2.Updated)
+		return fmt.Errorf("expected Updated %v, got %v", si1.Updated, si2.Updated)
 	}
 
 	return nil