diff --git a/internal/db/db_test.go b/internal/db/db_test.go
index 075b131..607bbad 100644
--- a/internal/db/db_test.go
+++ b/internal/db/db_test.go
@@ -20,6 +20,6 @@ func TestInitDBConn(t *testing.T) {
 	malformedConnUrl := "postgres://malformed"
 	cfg = utils.NewPGConfig(&malformedConnUrl, nil)
 
-	conn, err = InitDBConn(lib.PSQL, cfg)
+	_, err = InitDBConn(lib.PSQL, cfg)
 	assert.Error(t, err)
 }
diff --git a/internal/handlers/defaultHandler.go b/internal/handlers/defaultHandler.go
index 40994ef..8a3fd6a 100644
--- a/internal/handlers/defaultHandler.go
+++ b/internal/handlers/defaultHandler.go
@@ -37,9 +37,9 @@ func (h *DefaultHandler) healthCheck(w http.ResponseWriter, r *http.Request) {
 
 type APIInfoResult struct {
 	Author  string `json:"author"`
-	Year    int    `json:"yeaer"`
 	Contact string `json:"contact"`
 	Repo    string `json:"repo"`
+	Year    int    `json:"yeaer"`
 }
 
 // Get info about the api
diff --git a/internal/server.go b/internal/server.go
index a97d666..810d7a5 100644
--- a/internal/server.go
+++ b/internal/server.go
@@ -17,14 +17,14 @@ import (
 
 type Server struct {
 	storage  db.Storage
-	port     int
 	router   *chi.Mux
 	listenCh chan bool
+	port     int
 }
 
 func NewServer(storage db.Storage, port int, listenCh chan bool) *Server {
 	r := chi.NewRouter()
-	return &Server{storage, port, r, listenCh}
+	return &Server{storage, r, listenCh, port}
 }
 
 func (s *Server) Serve() error {
diff --git a/lib/validator.go b/lib/validator.go
index 3cfd808..91d6c3a 100644
--- a/lib/validator.go
+++ b/lib/validator.go
@@ -5,10 +5,10 @@ import (
 )
 
 type ErrorResponse struct {
-	Error       bool        `json:"error"`
+	Value       interface{} `json:"value"`
 	FailedField string      `json:"failed_field"`
 	Tag         string      `json:"tag"`
-	Value       interface{} `json:"value"`
+	Error       bool        `json:"error"`
 }
 
 var validate *validator.Validate
diff --git a/models/common.go b/models/common.go
index d5681c1..4ac6ae8 100644
--- a/models/common.go
+++ b/models/common.go
@@ -5,6 +5,6 @@ type SuccessResp struct {
 }
 
 type ErrResp struct {
-	Code    int `json:"code"`
 	Message any `json:"message"`
+	Code    int `json:"code"`
 }
diff --git a/models/tables.go b/models/tables.go
index 54b2ee8..a8f55b3 100644
--- a/models/tables.go
+++ b/models/tables.go
@@ -5,19 +5,19 @@ type ListTablesResp struct {
 }
 
 type TableInfoResp struct {
+	Key      any    `db:"key" json:"key"`
+	Default  any    `db:"default" json:"default"`
 	Name     string `db:"name" json:"name"`
 	Type     string `db:"type" json:"type"`
 	Nullable string `db:"nullable" json:"nullable"`
-	Key      any    `db:"key" json:"key"`
-	Default  any    `db:"default" json:"default"`
 }
 
 type CreateTablePayload struct {
-	ColName  string      `json:"column_name" validate:"required,alphanum"`
-	Type     string      `json:"type" validate:"required,ascii"`
 	Nullable interface{} `json:"nullable" validate:"omitempty,boolean"`
 	Default  interface{} `json:"default" validate:"omitempty,alphanum" `
 	Unique   interface{} `json:"unique" validate:"omitempty,boolean"`
+	ColName  string      `json:"column_name" validate:"required,alphanum"`
+	Type     string      `json:"type" validate:"required,ascii"`
 }
 
 type CreateTableResp struct {
diff --git a/utils/handlers.go b/utils/handlers.go
deleted file mode 100644
index a0b3ba0..0000000
--- a/utils/handlers.go
+++ /dev/null
@@ -1,25 +0,0 @@
-package utils
-
-import (
-	"net/http"
-
-	"github.com/gofiber/fiber/v2"
-	"github.com/jmoiron/sqlx"
-	"github.com/valyala/fasthttp/fasthttpadaptor"
-)
-
-type RouteHandlerFunc func(*fiber.Ctx, *sqlx.DB) error
-
-func RouteHandler(db *sqlx.DB, routeHandlerFunc RouteHandlerFunc) fiber.Handler {
-	fn := func(c *fiber.Ctx) error {
-		return routeHandlerFunc(c, db)
-	}
-
-	return fn
-}
-
-func GraphQLHandler(f func(http.ResponseWriter, *http.Request)) func(ctx *fiber.Ctx) {
-	return func(ctx *fiber.Ctx) {
-		fasthttpadaptor.NewFastHTTPHandler(http.HandlerFunc(f))(ctx.Context())
-	}
-}
diff --git a/utils/handlers_test.go b/utils/handlers_test.go
deleted file mode 100644
index 81e5545..0000000
--- a/utils/handlers_test.go
+++ /dev/null
@@ -1,38 +0,0 @@
-package utils
-
-import (
-	"net/http"
-	"testing"
-
-	"github.com/gofiber/fiber/v2"
-	"github.com/jmoiron/sqlx"
-	_ "github.com/mattn/go-sqlite3"
-	"github.com/stretchr/testify/assert"
-	"github.com/valyala/fasthttp"
-)
-
-func TestRouteHandler(t *testing.T) {
-
-	mockRouteHandlerFunc := func(*fiber.Ctx, *sqlx.DB) error {
-		return nil
-	}
-
-	con, _ := sqlx.Open("sqlite3", ":memory:")
-	defer con.Close()
-
-	err := RouteHandler(con, mockRouteHandlerFunc)(&fiber.Ctx{})
-
-	assert.Nil(t, err)
-
-}
-
-func TestGraphQLHandler(t *testing.T) {
-	app := fiber.New()
-	c := app.AcquireCtx(&fasthttp.RequestCtx{})
-
-	mockGraphQLHandlerFunc := func(http.ResponseWriter, *http.Request) {}
-
-	handler := GraphQLHandler(mockGraphQLHandlerFunc)
-
-	assert.NotPanics(t, func() { handler(c) })
-}