diff --git a/modules/juce_audio_plugin_client/Standalone/juce_StandaloneFilterWindow.h b/modules/juce_audio_plugin_client/Standalone/juce_StandaloneFilterWindow.h
index 92a9dca059..8880f3cd98 100644
--- a/modules/juce_audio_plugin_client/Standalone/juce_StandaloneFilterWindow.h
+++ b/modules/juce_audio_plugin_client/Standalone/juce_StandaloneFilterWindow.h
@@ -163,10 +163,10 @@ public:
     {
         DialogWindow::LaunchOptions o;
         o.content.setOwned (new AudioDeviceSelectorComponent (deviceManager,
-                                                              processor->getNumInputChannels(),
-                                                              processor->getNumInputChannels(),
-                                                              processor->getNumOutputChannels(),
-                                                              processor->getNumOutputChannels(),
+                                                              processor->getTotalNumInputChannels(),
+                                                              processor->getTotalNumInputChannels(),
+                                                              processor->getTotalNumOutputChannels(),
+                                                              processor->getTotalNumOutputChannels(),
                                                               true, false,
                                                               true, false));
         o.content->setSize (500, 450);
@@ -196,8 +196,8 @@ public:
         if (settings != nullptr)
             savedState = settings->getXmlValue ("audioSetup");
 
-        deviceManager.initialise (processor->getNumInputChannels(),
-                                  processor->getNumOutputChannels(),
+        deviceManager.initialise (processor->getTotalNumInputChannels(),
+                                  processor->getTotalNumOutputChannels(),
                                   savedState,
                                   true);
     }