diff --git a/server/server.go b/server/server.go
index 5a259ce..592299e 100644
--- a/server/server.go
+++ b/server/server.go
@@ -115,7 +115,7 @@ func NewServer() HoustonServer {
 	if bt, err := os.ReadFile("config.json"); err == nil {
 		var config totalConfig
 		if err := json.Unmarshal(bt, &config); err == nil {
-			if config.Server.GrpcPort == 0 {
+			if config.Server.GrpcPort != 0 {
 				port = config.Server.GrpcPort
 			}
 		}