diff --git a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
index 9e50e81033e04..5845291626161 100644
--- a/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
+++ b/packages/SystemUI/src/com/android/systemui/volume/VolumeDialogImpl.java
@@ -761,6 +761,7 @@ public class VolumeDialogImpl implements VolumeDialog, TunerService.Tunable {
 
         // update header text
         Util.setText(row.header, getStreamLabelH(ss));
+        row.slider.setContentDescription(row.header.getText());
         mConfigurableTexts.add(row.header, ss.name);
 
         // update icon