diff --git a/opus.go b/opus.go
index 0f62f61..39ebc70 100644
--- a/opus.go
+++ b/opus.go
@@ -258,7 +258,7 @@ func (i *OpusReader) getPageSample() ([]byte, error) {
 		i.currentSampleLen = getFrameSize(uint8(tocConfig))
 		duration := uint32(frames) * length
 		fmt.Printf("Len: %v   Frames: %v , Dration :%v\n", length, frames, duration)
-		i.CurrentSampleDuration = duration
+		i.CurrentSampleDuration = length
 	}
 	return tmpPacket, nil
 }