diff --git a/plugin/storage/integration/integration.go b/plugin/storage/integration/integration.go
index b20adf252675..9823c489f438 100644
--- a/plugin/storage/integration/integration.go
+++ b/plugin/storage/integration/integration.go
@@ -43,8 +43,8 @@ var fixtures embed.FS
 // Some implementations may declare multiple tests, with different settings,
 // and RunAll() under different conditions.
 type StorageIntegration struct {
-	TraceWriter       tracestore.Writer
-	TraceReader       tracestore.Reader
+	TraceWriter        tracestore.Writer
+	TraceReader        tracestore.Reader
 	ArchiveTraceReader tracestore.Reader
 	ArchiveTraceWriter tracestore.Writer
 	DependencyWriter  dependencystore.Writer