diff --git a/src/blackgui/components/audionotificationcomponent.cpp b/src/blackgui/components/audionotificationcomponent.cpp
index 571a64d29..042c32b42 100644
--- a/src/blackgui/components/audionotificationcomponent.cpp
+++ b/src/blackgui/components/audionotificationcomponent.cpp
@@ -56,13 +56,11 @@ namespace BlackGui
             this->reloadSettings();
 
             // checkboxes for notifications
-            bool c = connect(ui->cb_SetupAudioPTTClickDown,                      &QCheckBox::toggled, this, &CAudioNotificationComponent::onNotificationsToggled, Qt::QueuedConnection);
+            bool c = connect(ui->cb_SetupAudioPTTClickDown,                 &QCheckBox::toggled, this, &CAudioNotificationComponent::onNotificationsToggled, Qt::QueuedConnection);
             Q_ASSERT(c);
             c = connect(ui->cb_SetupAudioPTTClickUp,                        &QCheckBox::toggled, this, &CAudioNotificationComponent::onNotificationsToggled, Qt::QueuedConnection);
             Q_ASSERT(c);
-            c = connect(ui->cb_SetupAudioNotificationVoiceRoomLeft,         &QCheckBox::toggled, this, &CAudioNotificationComponent::onNotificationsToggled, Qt::QueuedConnection);
-            Q_ASSERT(c);
-            c = connect(ui->cb_SetupAudioNotificationVoiceRoomJoined,       &QCheckBox::toggled, this, &CAudioNotificationComponent::onNotificationsToggled, Qt::QueuedConnection);
+            c = connect(ui->cb_SetupAudioPTTBlocked,                        &QCheckBox::toggled, this, &CAudioNotificationComponent::onNotificationsToggled, Qt::QueuedConnection);
             Q_ASSERT(c);
             c = connect(ui->cb_SetupAudioNotificationTextMessagePrivate,    &QCheckBox::toggled, this, &CAudioNotificationComponent::onNotificationsToggled, Qt::QueuedConnection);
             Q_ASSERT(c);
@@ -88,8 +86,8 @@ namespace BlackGui
         bool CAudioNotificationComponent::playNotificationSounds() const
         {
             return ui->cb_SetupAudioPTTClickDown->isChecked() || ui->cb_SetupAudioPTTClickUp->isChecked() ||
+                   ui->cb_SetupAudioPTTBlocked->isChecked() ||
                    ui->cb_SetupAudioNotificationTextMessagePrivate->isChecked() || ui->cb_SetupAudioNotificationTextMessageSupervisor->isChecked() ||
-                   ui->cb_SetupAudioNotificationVoiceRoomLeft->isChecked() || ui->cb_SetupAudioNotificationVoiceRoomJoined->isChecked() ||
                    ui->cb_SetupAudioNotificationTextCallsignMentioned->isChecked() || ui->cb_SetupAudioNoTransmission->isChecked();
         }
 
@@ -99,9 +97,8 @@ namespace BlackGui
 
             ui->cb_SetupAudioPTTClickDown->setChecked(as.isNotificationFlagSet(CNotificationSounds::PTTClickKeyDown));
             ui->cb_SetupAudioPTTClickUp->setChecked(as.isNotificationFlagSet(CNotificationSounds::PTTClickKeyUp));
+            ui->cb_SetupAudioPTTBlocked->setChecked(as.isNotificationFlagSet(CNotificationSounds::PTTBlocked));
 
-            ui->cb_SetupAudioNotificationVoiceRoomLeft->setChecked(as.isNotificationFlagSet(CNotificationSounds::NotificationVoiceRoomLeft));
-            ui->cb_SetupAudioNotificationVoiceRoomJoined->setChecked(as.isNotificationFlagSet(CNotificationSounds::NotificationVoiceRoomJoined));
             ui->cb_SetupAudioNotificationTextMessagePrivate->setChecked(as.isNotificationFlagSet(CNotificationSounds::NotificationTextMessagePrivate));
             ui->cb_SetupAudioNotificationTextMessageSupervisor->setChecked(as.isNotificationFlagSet(CNotificationSounds::NotificationTextMessageSupervisor));
             ui->cb_SetupAudioNotificationTextCallsignMentioned->setChecked(as.isNotificationFlagSet(CNotificationSounds::NotificationTextCallsignMentioned));
@@ -126,9 +123,8 @@ namespace BlackGui
 
             if (cb == ui->cb_SetupAudioPTTClickDown) { return CNotificationSounds::PTTClickKeyDown; }
             if (cb == ui->cb_SetupAudioPTTClickUp)   { return CNotificationSounds::PTTClickKeyUp; }
+            if (cb == ui->cb_SetupAudioPTTBlocked)  { return CNotificationSounds::PTTBlocked; }
 
-            if (cb == ui->cb_SetupAudioNotificationVoiceRoomJoined)       { return CNotificationSounds::NotificationVoiceRoomJoined; }
-            if (cb == ui->cb_SetupAudioNotificationVoiceRoomLeft)         { return CNotificationSounds::NotificationVoiceRoomLeft; }
             if (cb == ui->cb_SetupAudioNotificationTextCallsignMentioned) { return CNotificationSounds::NotificationTextCallsignMentioned; }
             if (cb == ui->cb_SetupAudioNotificationTextMessagePrivate)    { return CNotificationSounds::NotificationTextMessagePrivate; }
             if (cb == ui->cb_SetupAudioNotificationTextMessageSupervisor) { return CNotificationSounds::NotificationTextMessageSupervisor; }
@@ -143,9 +139,8 @@ namespace BlackGui
 
             as.setNotificationFlag(CNotificationSounds::PTTClickKeyDown, ui->cb_SetupAudioPTTClickDown->isChecked());
             as.setNotificationFlag(CNotificationSounds::PTTClickKeyUp,   ui->cb_SetupAudioPTTClickUp->isChecked());
+            as.setNotificationFlag(CNotificationSounds::PTTBlocked,      ui->cb_SetupAudioPTTBlocked->isChecked());
 
-            as.setNotificationFlag(CNotificationSounds::NotificationVoiceRoomLeft,         ui->cb_SetupAudioNotificationVoiceRoomLeft->isChecked());
-            as.setNotificationFlag(CNotificationSounds::NotificationVoiceRoomJoined,       ui->cb_SetupAudioNotificationVoiceRoomJoined->isChecked());
             as.setNotificationFlag(CNotificationSounds::NotificationTextMessagePrivate,    ui->cb_SetupAudioNotificationTextMessagePrivate->isChecked());
             as.setNotificationFlag(CNotificationSounds::NotificationTextMessageSupervisor, ui->cb_SetupAudioNotificationTextMessageSupervisor->isChecked());
             as.setNotificationFlag(CNotificationSounds::NotificationTextCallsignMentioned, ui->cb_SetupAudioNotificationTextCallsignMentioned->isChecked());
diff --git a/src/blackgui/components/audionotificationcomponent.ui b/src/blackgui/components/audionotificationcomponent.ui
index 450014036..bcb64a0ff 100644
--- a/src/blackgui/components/audionotificationcomponent.ui
+++ b/src/blackgui/components/audionotificationcomponent.ui
@@ -2,6 +2,14 @@
 <ui version="4.0">
  <class>CAudioNotificationComponent</class>
  <widget class="QFrame" name="CAudioNotificationComponent">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>298</width>
+    <height>240</height>
+   </rect>
+  </property>
   <property name="minimumSize">
    <size>
     <width>200</width>
@@ -37,46 +45,18 @@
        <rect>
         <x>0</x>
         <y>0</y>
-        <width>241</width>
+        <width>296</width>
         <height>238</height>
        </rect>
       </property>
       <layout class="QGridLayout" name="gridLayout">
-       <item row="11" column="1">
+       <item row="10" column="1">
         <widget class="QCheckBox" name="cb_SetupAudioPTTClickUp">
          <property name="text">
           <string>PTT click (key up)</string>
          </property>
         </widget>
        </item>
-       <item row="1" column="0">
-        <widget class="QLabel" name="lbl_SoundDirectory">
-         <property name="text">
-          <string>Dir.:</string>
-         </property>
-        </widget>
-       </item>
-       <item row="9" column="1">
-        <widget class="QCheckBox" name="cb_SetupAudioNoTransmission">
-         <property name="text">
-          <string>No audio transmission warning</string>
-         </property>
-        </widget>
-       </item>
-       <item row="6" column="1">
-        <widget class="QCheckBox" name="cb_SetupAudioNotificationTextCallsignMentioned">
-         <property name="text">
-          <string>notfication for text msg. with my callsign</string>
-         </property>
-        </widget>
-       </item>
-       <item row="10" column="1">
-        <widget class="QCheckBox" name="cb_SetupAudioPTTClickDown">
-         <property name="text">
-          <string>PTT click (key down)</string>
-         </property>
-        </widget>
-       </item>
        <item row="5" column="1">
         <widget class="QCheckBox" name="cb_SetupAudioNotificationTextMessageSupervisor">
          <property name="text">
@@ -84,26 +64,17 @@
          </property>
         </widget>
        </item>
-       <item row="3" column="1">
-        <widget class="QSpinBox" name="sb_NotificationValueVolume">
-         <property name="suffix">
-          <string> volume 25-100 (notifications)</string>
-         </property>
-         <property name="minimum">
-          <number>25</number>
-         </property>
-         <property name="maximum">
-          <number>100</number>
-         </property>
-         <property name="value">
-          <number>90</number>
+       <item row="8" column="1">
+        <widget class="QCheckBox" name="cb_SetupAudioNoTransmission">
+         <property name="text">
+          <string>No audio transmission warning</string>
          </property>
         </widget>
        </item>
-       <item row="8" column="1">
-        <widget class="QCheckBox" name="cb_SetupAudioNotificationVoiceRoomLeft">
+       <item row="9" column="1">
+        <widget class="QCheckBox" name="cb_SetupAudioPTTClickDown">
          <property name="text">
-          <string>notification leaving a voice room</string>
+          <string>PTT click (key down)</string>
          </property>
         </widget>
        </item>
@@ -117,20 +88,6 @@
          </property>
         </widget>
        </item>
-       <item row="7" column="1">
-        <widget class="QCheckBox" name="cb_SetupAudioNotificationVoiceRoomJoined">
-         <property name="text">
-          <string>notification joining a voice room</string>
-         </property>
-        </widget>
-       </item>
-       <item row="4" column="1">
-        <widget class="QCheckBox" name="cb_SetupAudioNotificationTextMessagePrivate">
-         <property name="text">
-          <string>notification for private text messages</string>
-         </property>
-        </widget>
-       </item>
        <item row="1" column="1">
         <widget class="QWidget" name="wi_SoundDir" native="true">
          <layout class="QHBoxLayout" name="hl_SoundDir" stretch="0,0,0">
@@ -170,6 +127,50 @@
          </layout>
         </widget>
        </item>
+       <item row="11" column="1">
+        <widget class="QCheckBox" name="cb_SetupAudioPTTBlocked">
+         <property name="text">
+          <string>PTT blocking</string>
+         </property>
+        </widget>
+       </item>
+       <item row="3" column="1">
+        <widget class="QSpinBox" name="sb_NotificationValueVolume">
+         <property name="suffix">
+          <string> volume 25-100 (notifications)</string>
+         </property>
+         <property name="minimum">
+          <number>25</number>
+         </property>
+         <property name="maximum">
+          <number>100</number>
+         </property>
+         <property name="value">
+          <number>90</number>
+         </property>
+        </widget>
+       </item>
+       <item row="6" column="1">
+        <widget class="QCheckBox" name="cb_SetupAudioNotificationTextCallsignMentioned">
+         <property name="text">
+          <string>notfication for text msg. with my callsign</string>
+         </property>
+        </widget>
+       </item>
+       <item row="4" column="1">
+        <widget class="QCheckBox" name="cb_SetupAudioNotificationTextMessagePrivate">
+         <property name="text">
+          <string>notification for private text messages</string>
+         </property>
+        </widget>
+       </item>
+       <item row="1" column="0">
+        <widget class="QLabel" name="lbl_SoundDirectory">
+         <property name="text">
+          <string>Dir.:</string>
+         </property>
+        </widget>
+       </item>
       </layout>
      </widget>
     </widget>
@@ -185,11 +186,10 @@
   <tabstop>cb_SetupAudioNotificationTextMessagePrivate</tabstop>
   <tabstop>cb_SetupAudioNotificationTextMessageSupervisor</tabstop>
   <tabstop>cb_SetupAudioNotificationTextCallsignMentioned</tabstop>
-  <tabstop>cb_SetupAudioNotificationVoiceRoomJoined</tabstop>
-  <tabstop>cb_SetupAudioNotificationVoiceRoomLeft</tabstop>
   <tabstop>cb_SetupAudioNoTransmission</tabstop>
   <tabstop>cb_SetupAudioPTTClickDown</tabstop>
   <tabstop>cb_SetupAudioPTTClickUp</tabstop>
+  <tabstop>cb_SetupAudioPTTBlocked</tabstop>
  </tabstops>
  <resources/>
  <connections/>