diff --git a/coreapi/proxy.c b/coreapi/proxy.c
index 26a2eb7f8..ab66caa1d 100644
--- a/coreapi/proxy.c
+++ b/coreapi/proxy.c
@@ -568,7 +568,7 @@ int linphone_proxy_config_get_quality_reporting_interval(LinphoneProxyConfig *cf
 void linphone_proxy_config_set_quality_reporting_collector(LinphoneProxyConfig *cfg, const char *collector){
 	if (collector!=NULL && strlen(collector)>0){
 		LinphoneAddress *addr=linphone_address_new(collector);
-		if (!addr || linphone_address_get_username(addr)==NULL){
+		if (!addr){
 			ms_error("Invalid SIP collector URI: %s. Quality reporting will be DISABLED.",collector);
 		} else {
 			if (cfg->quality_reporting_collector != NULL){
diff --git a/coreapi/quality_reporting.h b/coreapi/quality_reporting.h
index b16496e90..07ad65055 100644
--- a/coreapi/quality_reporting.h
+++ b/coreapi/quality_reporting.h
@@ -42,7 +42,7 @@ typedef struct reporting_addr {
 } reporting_addr_t;
 
 /**
- * Linphone quality report sub object storing media metrics information as required by RFC035.
+ * Linphone quality report sub object storing media metrics information as required by RFC6035.
  */
 
 typedef struct reporting_content_metrics {