diff --git a/models/config.go b/models/config.go
index 4e26ea0..bc077f4 100644
--- a/models/config.go
+++ b/models/config.go
@@ -17,7 +17,7 @@ type DNSProxy struct {
 	Host            DNSProxyServer `yaml:"host"`
 	Upstream        DNSProxyServer `yaml:"upstream"`
 	DisableRemap53  bool           `yaml:"disableRemap53"`
-	DisableFakePTR  bool           `yaml:"disableDropPTR"`
+	DisableFakePTR  bool           `yaml:"disableFakePTR"`
 	DisableDropAAAA bool           `yaml:"disableDropAAAA"`
 }