diff --git a/cmd/sponge/server/http.go b/cmd/sponge/server/http.go
index 9047e28..48ae9cb 100644
--- a/cmd/sponge/server/http.go
+++ b/cmd/sponge/server/http.go
@@ -12,11 +12,9 @@ import (
 	"time"
 
 	"github.com/gin-gonic/gin"
-	"github.com/gin-gonic/gin/binding"
 
 	"github.com/go-dev-frame/sponge/pkg/gin/handlerfunc"
 	"github.com/go-dev-frame/sponge/pkg/gin/middleware"
-	"github.com/go-dev-frame/sponge/pkg/gin/validator"
 	"github.com/go-dev-frame/sponge/pkg/logger"
 )
 
@@ -36,7 +34,6 @@ func NewRouter(spongeAddr string, isLog bool) *gin.Engine {
 	if isLog {
 		r.Use(middleware.Logging(middleware.WithLog(logger.Get())))
 	}
-	binding.Validator = validator.Init()
 
 	// solve vue using history route 404 problem
 	r.NoRoute(handlerfunc.BrowserRefreshFS(staticFS, "static/index.html"))
diff --git a/internal/routers/routers.go b/internal/routers/routers.go
index b20e84d..ab68a95 100644
--- a/internal/routers/routers.go
+++ b/internal/routers/routers.go
@@ -7,7 +7,6 @@ import (
 	"time"
 
 	"github.com/gin-gonic/gin"
-	"github.com/gin-gonic/gin/binding"
 	swaggerFiles "github.com/swaggo/files"
 	ginSwagger "github.com/swaggo/gin-swagger"
 
@@ -16,7 +15,6 @@ import (
 	"github.com/go-dev-frame/sponge/pkg/gin/middleware"
 	"github.com/go-dev-frame/sponge/pkg/gin/middleware/metrics"
 	"github.com/go-dev-frame/sponge/pkg/gin/prof"
-	"github.com/go-dev-frame/sponge/pkg/gin/validator"
 	"github.com/go-dev-frame/sponge/pkg/logger"
 
 	"github.com/go-dev-frame/sponge/docs"
@@ -80,9 +78,6 @@ func NewRouter() *gin.Engine {
 		prof.Register(r, prof.WithIOWaitTime())
 	}
 
-	// validator
-	binding.Validator = validator.Init()
-
 	r.GET("/health", handlerfunc.CheckHealth)
 	r.GET("/ping", handlerfunc.Ping)
 	r.GET("/codes", handlerfunc.ListCodes)
diff --git a/internal/routers/routers_pbExample.go b/internal/routers/routers_pbExample.go
index a50fae0..d0aadc5 100644
--- a/internal/routers/routers_pbExample.go
+++ b/internal/routers/routers_pbExample.go
@@ -6,7 +6,6 @@ import (
 	"time"
 
 	"github.com/gin-gonic/gin"
-	"github.com/gin-gonic/gin/binding"
 
 	"github.com/go-dev-frame/sponge/pkg/errcode"
 	"github.com/go-dev-frame/sponge/pkg/gin/handlerfunc"
@@ -14,7 +13,6 @@ import (
 	"github.com/go-dev-frame/sponge/pkg/gin/middleware/metrics"
 	"github.com/go-dev-frame/sponge/pkg/gin/prof"
 	"github.com/go-dev-frame/sponge/pkg/gin/swagger"
-	"github.com/go-dev-frame/sponge/pkg/gin/validator"
 	"github.com/go-dev-frame/sponge/pkg/logger"
 
 	"github.com/go-dev-frame/sponge/docs"
@@ -84,9 +82,6 @@ func NewRouter_pbExample() *gin.Engine { //nolint
 		prof.Register(r, prof.WithIOWaitTime())
 	}
 
-	// validator
-	binding.Validator = validator.Init()
-
 	r.GET("/health", handlerfunc.CheckHealth)
 	r.GET("/ping", handlerfunc.Ping)
 	r.GET("/codes", handlerfunc.ListCodes)