diff --git a/libs/backends/wavesaudio/wavesapi/devicemanager/WCMRCoreAudioDeviceManager.cpp b/libs/backends/wavesaudio/wavesapi/devicemanager/WCMRCoreAudioDeviceManager.cpp
index 10da07fef1..8e8ee466dc 100644
--- a/libs/backends/wavesaudio/wavesapi/devicemanager/WCMRCoreAudioDeviceManager.cpp
+++ b/libs/backends/wavesaudio/wavesapi/devicemanager/WCMRCoreAudioDeviceManager.cpp
@@ -2658,7 +2658,7 @@ WTErr WCMRCoreAudioDeviceManager::generateDeviceListImpl()
                 pDevInfo->m_AvailableSampleRates = availableSampleRates;
                 
                 //Get max input channels
-                uint32 maxInputChannels;
+                uint32_t maxInputChannels;
                 wErr = getDeviceMaxInputChannels(pDevInfo->m_DeviceId, maxInputChannels);
                 
                 if (wErr != eNoErr)
@@ -2671,7 +2671,7 @@ WTErr WCMRCoreAudioDeviceManager::generateDeviceListImpl()
                 pDevInfo->m_MaxInputChannels = maxInputChannels;
                 
                 //Get max output channels
-                uint32 maxOutputChannels;
+                uint32_t maxOutputChannels;
                 wErr = getDeviceMaxOutputChannels(pDevInfo->m_DeviceId, maxOutputChannels);
                 
                 if (wErr != eNoErr)