diff --git a/pkg/bloomgateway/processor.go b/pkg/bloomgateway/processor.go
index 8f79e417ab9f..d94b305a9b26 100644
--- a/pkg/bloomgateway/processor.go
+++ b/pkg/bloomgateway/processor.go
@@ -63,7 +63,7 @@ func (p *processor) runWithBounds(ctx context.Context, tasks []Task, bounds v1.M
 	return nil
 }
 
-func (p *processor) processTasks(ctx context.Context, tenant string, day config.DayTime, keyspaces v1.MultiFingerprintBounds, tasks []Task) error {
+func (p *processor) processTasks(ctx context.Context, tenant string, day config.DayTime, _ v1.MultiFingerprintBounds, tasks []Task) error {
 	level.Info(p.logger).Log("msg", "process tasks for day", "tenant", tenant, "tasks", len(tasks), "day", day.String())
 	var duration time.Duration