diff --git a/app/api/api.go b/app/api/api.go
index b2aa3116..8fc0cfa6 100644
--- a/app/api/api.go
+++ b/app/api/api.go
@@ -948,7 +948,10 @@ func (a *api) start() error {
 			Token:     cfg.RTMP.Token,
 			Logger:    a.log.logger.rtmp,
 			Collector: a.sessions.Collector("rtmp"),
-			Proxy:     a.cluster.ProxyReader(),
+		}
+
+		if a.cluster != nil {
+			config.Proxy = a.cluster.ProxyReader()
 		}
 
 		if cfg.RTMP.EnableTLS {
@@ -977,7 +980,10 @@ func (a *api) start() error {
 			Token:      cfg.SRT.Token,
 			Logger:     a.log.logger.core.WithComponent("SRT").WithField("address", cfg.SRT.Address),
 			Collector:  a.sessions.Collector("srt"),
-			Proxy:      a.cluster.ProxyReader(),
+		}
+
+		if a.cluster != nil {
+			config.Proxy = a.cluster.ProxyReader()
 		}
 
 		if cfg.SRT.Log.Enable {
diff --git a/http/server.go b/http/server.go
index 0a3970b0..e4d9d54d 100644
--- a/http/server.go
+++ b/http/server.go
@@ -194,8 +194,10 @@ func NewServer(config Config) (Server, error) {
 
 		corsPrefixes[httpfs.Mountpoint] = config.Cors.Origins
 
-		if httpfs.Filesystem.Type() == "disk" || httpfs.Filesystem.Type() == "mem" {
-			httpfs.Filesystem = fs.NewClusterFS(httpfs.Filesystem.Name(), httpfs.Filesystem, config.Cluster.ProxyReader())
+		if config.Cluster != nil {
+			if httpfs.Filesystem.Type() == "disk" || httpfs.Filesystem.Type() == "mem" {
+				httpfs.Filesystem = fs.NewClusterFS(httpfs.Filesystem.Name(), httpfs.Filesystem, config.Cluster.ProxyReader())
+			}
 		}
 
 		filesystem := &filesystem{