diff --git a/retroshare-gui/src/gui/RetroShareLink.cpp b/retroshare-gui/src/gui/RetroShareLink.cpp
index 0191587ae..376f52439 100644
--- a/retroshare-gui/src/gui/RetroShareLink.cpp
+++ b/retroshare-gui/src/gui/RetroShareLink.cpp
@@ -505,6 +505,7 @@ void RetroShareLink::check()
 	switch (_type) 
 	{
 		case TYPE_UNKNOWN:
+		case TYPE_PRIVATE_CHAT:
 			_valid = false;
 			break;
 		case TYPE_EXTRAFILE:
@@ -590,6 +591,7 @@ QString RetroShareLink::title() const
 
 	switch (_type) {
 		case TYPE_UNKNOWN:
+		case TYPE_PRIVATE_CHAT:
 			break;
 		case TYPE_PUBLIC_MSG:
 			{
@@ -664,6 +666,7 @@ QString RetroShareLink::toString() const
 
 	switch (_type) {
 		case TYPE_UNKNOWN:
+		case TYPE_PRIVATE_CHAT:
 			return "";
 
 		case TYPE_FILE:
@@ -971,6 +974,7 @@ static void processList(const QStringList &list, const QString &textSingular, co
 				case TYPE_MESSAGE:
 				case TYPE_CERTIFICATE:
 				case TYPE_PUBLIC_MSG:
+				case TYPE_PRIVATE_CHAT:
 					// no need to ask
 					break;
 
diff --git a/retroshare-gui/src/gui/common/FriendList.cpp b/retroshare-gui/src/gui/common/FriendList.cpp
index a9ffdf448..807bd13ff 100644
--- a/retroshare-gui/src/gui/common/FriendList.cpp
+++ b/retroshare-gui/src/gui/common/FriendList.cpp
@@ -280,7 +280,7 @@ void FriendList::changeEvent(QEvent *e)
     }
 }
 
-void FriendList::initializeHeader(bool afterLoadSettings)
+void FriendList::initializeHeader(bool /*afterLoadSettings*/)
 {
     // set column size
     QHeaderView *header = ui->peerTreeWidget->header();
@@ -587,7 +587,6 @@ void  FriendList::insertPeers()
 
     bool isStatusColumnHidden = ui->peerTreeWidget->isColumnHidden(COLUMN_STATE);
     bool isAvatarColumnHidden = ui->peerTreeWidget->isColumnHidden(COLUMN_AVATAR);
-    bool isIPColumnHidden = ui->peerTreeWidget->isColumnHidden(COLUMN_IP);
 
     std::list<StatusInfo> statusInfo;
     rsStatus->getStatusList(statusInfo);
diff --git a/retroshare-gui/src/gui/connect/ConfCertDialog.h b/retroshare-gui/src/gui/connect/ConfCertDialog.h
index 949c0667c..90a3d7260 100644
--- a/retroshare-gui/src/gui/connect/ConfCertDialog.h
+++ b/retroshare-gui/src/gui/connect/ConfCertDialog.h
@@ -37,7 +37,7 @@ public:
 
     template<class ID_CLASS> static void showIt(const ID_CLASS& id, enumPage page)
     {
-        ConfCertDialog *confdialog = confdialog = instance(id);
+        ConfCertDialog *confdialog = instance(id);
 
         switch (page) {
         case PageDetails: