diff --git a/src/multimedia/audio/qsoundeffect_pulse_p.h b/src/multimedia/audio/qsoundeffect_pulse_p.h
index 9275d97e..9846caee 100644
--- a/src/multimedia/audio/qsoundeffect_pulse_p.h
+++ b/src/multimedia/audio/qsoundeffect_pulse_p.h
@@ -163,13 +163,6 @@ private:
     int m_position;
     QSoundEffectRef *m_ref;
 
-    enum ResourceStatus {
-        NoResources,
-        WaitingResources,
-        GrantedResources,
-        DeniedResources
-    };
-    ResourceStatus m_resourceStatus;
     bool m_resourcesAvailable;
 
     QMediaPlayerResourceSetInterface *m_resources;
diff --git a/src/multimediawidgets/qvideowidget.cpp b/src/multimediawidgets/qvideowidget.cpp
index 8634907c..439e77d0 100644
--- a/src/multimediawidgets/qvideowidget.cpp
+++ b/src/multimediawidgets/qvideowidget.cpp
@@ -306,7 +306,6 @@ QWindowVideoWidgetBackend::QWindowVideoWidgetBackend(
     : m_service(service)
     , m_windowControl(control)
     , m_widget(widget)
-    , m_aspectRatioMode(Qt::KeepAspectRatio)
 {
     connect(control, SIGNAL(brightnessChanged(int)), m_widget, SLOT(_q_brightnessChanged(int)));
     connect(control, SIGNAL(contrastChanged(int)), m_widget, SLOT(_q_contrastChanged(int)));
diff --git a/src/multimediawidgets/qvideowidget_p.h b/src/multimediawidgets/qvideowidget_p.h
index 578fb92a..f447d1f2 100644
--- a/src/multimediawidgets/qvideowidget_p.h
+++ b/src/multimediawidgets/qvideowidget_p.h
@@ -208,7 +208,6 @@ private:
     QMediaService *m_service;
     QVideoWindowControl *m_windowControl;
     QWidget *m_widget;
-    Qt::AspectRatioMode m_aspectRatioMode;
     QSize m_pixelAspectRatio;
 };
 
diff --git a/src/plugins/alsa/qalsaaudioinput.h b/src/plugins/alsa/qalsaaudioinput.h
index 5470c1b6..abf67e2c 100644
--- a/src/plugins/alsa/qalsaaudioinput.h
+++ b/src/plugins/alsa/qalsaaudioinput.h
@@ -153,7 +153,6 @@ private:
     snd_pcm_uframes_t period_frames;
     snd_pcm_access_t access;
     snd_pcm_format_t pcmformat;
-    snd_timestamp_t* timestamp;
     snd_pcm_hw_params_t *hwparams;
     qreal m_volume;
 };
diff --git a/src/plugins/alsa/qalsaaudiooutput.h b/src/plugins/alsa/qalsaaudiooutput.h
index 5b9b45d3..2a245f38 100644
--- a/src/plugins/alsa/qalsaaudiooutput.h
+++ b/src/plugins/alsa/qalsaaudiooutput.h
@@ -132,7 +132,6 @@ private:
     snd_pcm_t* handle;
     snd_pcm_access_t access;
     snd_pcm_format_t pcmformat;
-    snd_timestamp_t* timestamp;
     snd_pcm_hw_params_t *hwparams;
     qreal m_volume;
 };