diff --git a/pkg/services/pluginsintegration/pluginconfig/request.go b/pkg/services/pluginsintegration/pluginconfig/request.go
index abdcef31e11..132e1556632 100644
--- a/pkg/services/pluginsintegration/pluginconfig/request.go
+++ b/pkg/services/pluginsintegration/pluginconfig/request.go
@@ -198,10 +198,7 @@ func (s *RequestConfigProvider) PluginRequestConfig(ctx context.Context, pluginI
 		m[backend.AppClientSecret] = externalService.ClientSecret
 	}
 
-	if pluginID == "tempo" {
-		const liveClientQueueMaxSize = "GF_LIVE_CLIENT_QUEUE_MAX_SIZE"
-		m[liveClientQueueMaxSize] = strconv.Itoa(s.cfg.LiveClientQueueMaxSize)
-	}
+	m[backend.LiveClientQueueMaxSize] = strconv.Itoa(s.cfg.LiveClientQueueMaxSize)
 
 	return m
 }