diff --git a/servers/api.go b/servers/api.go
index 60a3fe3..51f4150 100644
--- a/servers/api.go
+++ b/servers/api.go
@@ -38,6 +38,7 @@ func NewApiServer(conf *Conf, compileTarget utils.MultiCompilable) *http.Server
 		// add domain with active state
 		q := req.URL.Query()
 		conf.Domains.Put(params.ByName("domain"), q.Get("active") == "1")
+		conf.Domains.Compile()
 	})
 	r.DELETE("/domain/:domain", func(rw http.ResponseWriter, req *http.Request, params httprouter.Params) {
 		if !hasPerms(conf.Verify, req, "violet:domains") {
@@ -48,6 +49,7 @@ func NewApiServer(conf *Conf, compileTarget utils.MultiCompilable) *http.Server
 		// add domain with active state
 		q := req.URL.Query()
 		conf.Domains.Put(params.ByName("domain"), q.Get("active") == "1")
+		conf.Domains.Compile()
 	})
 
 	// Endpoint for acme-challenge
diff --git a/servers/conf.go b/servers/conf.go
index f6f738d..b6fd22d 100644
--- a/servers/conf.go
+++ b/servers/conf.go
@@ -29,6 +29,7 @@ type DomainProvider interface {
 	IsValid(host string) bool
 	Put(domain string, active bool)
 	Delete(domain string)
+	Compile()
 }
 
 type AcmeChallengeProvider interface {
diff --git a/utils/response.go b/utils/response.go
index 4a54287..48eb158 100644
--- a/utils/response.go
+++ b/utils/response.go
@@ -7,7 +7,7 @@ import (
 
 // RespondHttpStatus outputs the status code and text using http.Error()
 func RespondHttpStatus(rw http.ResponseWriter, status int) {
-	http.Error(rw, fmt.Sprintf("%d %s\n", status, http.StatusText(status)), status)
+	http.Error(rw, fmt.Sprintf("%d %s", status, http.StatusText(status)), status)
 }
 
 func RespondVioletError(rw http.ResponseWriter, status int, msg string) {