diff --git a/config/configuration.go b/config/configuration.go
index 056da4c6..999b694b 100644
--- a/config/configuration.go
+++ b/config/configuration.go
@@ -239,8 +239,8 @@ type IngressIPRule struct {
 type Configuration struct {
 	TunnelID      string `yaml:"tunnel"`
 	Ingress       []UnvalidatedIngressRule
-	WarpRouting   WarpRoutingConfig   `yaml:"warp-routing"`
-	OriginRequest OriginRequestConfig `yaml:"originRequest"`
+	WarpRouting   WarpRoutingConfig   `yaml:"warp-routing,omitempty"`
+	OriginRequest OriginRequestConfig `yaml:"originRequest,omitempty"`
 	sourceFile    string
 }