diff --git a/conf/app.ini b/conf/app.ini
index 7dbbf60053..25fd41091f 100644
--- a/conf/app.ini
+++ b/conf/app.ini
@@ -53,7 +53,7 @@ RESET_PASSWD_CODE_LIVE_MINUTES = 180
 ; User need to confirm e-mail for registration
 REGISTER_EMAIL_CONFIRM = false
 ; Does not allow register and admin create account only
-DISENABLE_REGISTERATION = false
+DISABLE_REGISTRATION = false
 ; User must sign in to view anything.
 REQUIRE_SIGNIN_VIEW = false
 ; Cache avatar as picture
diff --git a/modules/base/conf.go b/modules/base/conf.go
index 48ba46583a..abb67f6d8f 100644
--- a/modules/base/conf.go
+++ b/modules/base/conf.go
@@ -84,7 +84,7 @@ var (
 
 var Service struct {
 	RegisterEmailConfirm   bool
-	DisenableRegisteration bool
+	DisableRegistration    bool
 	RequireSignInView      bool
 	EnableCacheAvatar      bool
 	NotifyMail             bool
@@ -116,7 +116,7 @@ var logLevels = map[string]string{
 func newService() {
 	Service.ActiveCodeLives = Cfg.MustInt("service", "ACTIVE_CODE_LIVE_MINUTES", 180)
 	Service.ResetPwdCodeLives = Cfg.MustInt("service", "RESET_PASSWD_CODE_LIVE_MINUTES", 180)
-	Service.DisenableRegisteration = Cfg.MustBool("service", "DISENABLE_REGISTERATION", false)
+	Service.DisableRegistration = Cfg.MustBool("service", "DISABLE_REGISTRATION", false)
 	Service.RequireSignInView = Cfg.MustBool("service", "REQUIRE_SIGNIN_VIEW", false)
 	Service.EnableCacheAvatar = Cfg.MustBool("service", "ENABLE_CACHE_AVATAR", false)
 }
diff --git a/routers/user/user.go b/routers/user/user.go
index 91b51ceec9..7decd72d4e 100644
--- a/routers/user/user.go
+++ b/routers/user/user.go
@@ -169,8 +169,8 @@ func SignUp(ctx *middleware.Context) {
 	ctx.Data["Title"] = "Sign Up"
 	ctx.Data["PageIsSignUp"] = true
 
-	if base.Service.DisenableRegisteration {
-		ctx.Data["DisenableRegisteration"] = true
+	if base.Service.DisableRegistration {
+		ctx.Data["DisableRegistration"] = true
 		ctx.HTML(200, "user/signup")
 		return
 	}
@@ -208,7 +208,7 @@ func SignUpPost(ctx *middleware.Context, form auth.RegisterForm) {
 	ctx.Data["Title"] = "Sign Up"
 	ctx.Data["PageIsSignUp"] = true
 
-	if base.Service.DisenableRegisteration {
+	if base.Service.DisableRegistration {
 		ctx.Handle(403, "user.SignUpPost", nil)
 		return
 	}
diff --git a/serve.go b/serve.go
index 4e410b6252..321227957f 100644
--- a/serve.go
+++ b/serve.go
@@ -116,8 +116,8 @@ func runServ(k *cli.Context) {
 	repoPath := strings.Trim(args, "'")
 	rr := strings.SplitN(repoPath, "/", 2)
 	if len(rr) != 2 {
-		println("Unavilable repository", args)
-		qlog.Fatalf("Unavilable repository %v", args)
+		println("Unavailable repository", args)
+		qlog.Fatalf("Unavailable repository %v", args)
 	}
 	repoUserName := rr[0]
 	repoName := strings.TrimSuffix(rr[1], ".git")
@@ -136,7 +136,7 @@ func runServ(k *cli.Context) {
 	case isWrite:
 		has, err := models.HasAccess(user.LowerName, path.Join(repoUserName, repoName), models.AU_WRITABLE)
 		if err != nil {
-			println("Inernel error:", err)
+			println("Internal error:", err)
 			qlog.Fatal(err)
 		} else if !has {
 			println("You have no right to write this repository")
@@ -155,13 +155,13 @@ func runServ(k *cli.Context) {
 
 		has, err := models.HasAccess(user.Name, path.Join(repoUserName, repoName), models.AU_READABLE)
 		if err != nil {
-			println("Inernel error")
+			println("Internal error")
 			qlog.Fatal(err)
 		}
 		if !has {
 			has, err = models.HasAccess(user.Name, repoPath, models.AU_WRITABLE)
 			if err != nil {
-				println("Inernel error")
+				println("Internal error")
 				qlog.Fatal(err)
 			}
 		}
diff --git a/templates/admin/config.tmpl b/templates/admin/config.tmpl
index 8263763d0c..d25d40275a 100644
--- a/templates/admin/config.tmpl
+++ b/templates/admin/config.tmpl
@@ -62,8 +62,8 @@
                 <dl class="dl-horizontal admin-dl-horizontal">
                     <dt>Register Email Confirmation</dt>
                     <dd><i class="fa fa{{if .Service.RegisterEmailConfirm}}-check{{end}}-square-o"></i></dd>
-                    <dt>Disenable Registeration</dt>
-                    <dd><i class="fa fa{{if .Service.DisenableRegisteration}}-check{{end}}-square-o"></i></dd>
+                    <dt>Disable Registration</dt>
+                    <dd><i class="fa fa{{if .Service.DisableRegistration}}-check{{end}}-square-o"></i></dd>
                     <dt>Require Sign In View</dt>
                     <dd><i class="fa fa{{if .Service.RequireSignInView}}-check{{end}}-square-o"></i></dd>
                     <dt>Mail Notification</dt>
diff --git a/templates/user/signup.tmpl b/templates/user/signup.tmpl
index d6af74c1a8..578ffa9eed 100644
--- a/templates/user/signup.tmpl
+++ b/templates/user/signup.tmpl
@@ -3,7 +3,7 @@
 <div class="container" id="body">
 	<form action="/user/sign_up" method="post" class="form-horizontal card" id="login-card">
 		{{.CsrfTokenHtml}}
-		{{if .DisenableRegisteration}}
+		{{if .DisableRegistration}}
 		Sorry, registration has been disabled. Please contact the site administrator.
 		{{else}}
 		{{if .IsSocialLogin}}