diff --git a/library/rtsp/src/main/java/com/google/android/exoplayer2/source/rtsp/reader/RtpMpeg4Reader.java b/library/rtsp/src/main/java/com/google/android/exoplayer2/source/rtsp/reader/RtpMpeg4Reader.java
index c69f8515963..738996eba03 100644
--- a/library/rtsp/src/main/java/com/google/android/exoplayer2/source/rtsp/reader/RtpMpeg4Reader.java
+++ b/library/rtsp/src/main/java/com/google/android/exoplayer2/source/rtsp/reader/RtpMpeg4Reader.java
@@ -60,7 +60,6 @@ public RtpMpeg4Reader(RtpPayloadFormat payloadFormat) {
     this.payloadFormat = payloadFormat;
     firstReceivedTimestamp = C.TIME_UNSET;
     previousSequenceNumber = C.INDEX_UNSET;
-    sampleLength = 0;
   }
 
   @Override
diff --git a/library/rtsp/src/main/java/com/google/android/exoplayer2/source/rtsp/reader/RtpVp8Reader.java b/library/rtsp/src/main/java/com/google/android/exoplayer2/source/rtsp/reader/RtpVp8Reader.java
index fa5fdb8af27..0d7e8dab6eb 100644
--- a/library/rtsp/src/main/java/com/google/android/exoplayer2/source/rtsp/reader/RtpVp8Reader.java
+++ b/library/rtsp/src/main/java/com/google/android/exoplayer2/source/rtsp/reader/RtpVp8Reader.java
@@ -74,9 +74,6 @@ public RtpVp8Reader(RtpPayloadFormat payloadFormat) {
     fragmentedSampleTimeUs = C.TIME_UNSET;
     // The start time offset must be 0 until the first seek.
     startTimeOffsetUs = 0;
-    gotFirstPacketOfVp8Frame = false;
-    isKeyFrame = false;
-    isOutputFormatSet = false;
   }
 
   @Override
diff --git a/library/rtsp/src/main/java/com/google/android/exoplayer2/source/rtsp/reader/RtpVp9Reader.java b/library/rtsp/src/main/java/com/google/android/exoplayer2/source/rtsp/reader/RtpVp9Reader.java
index dd2f4da88cf..229052df6d6 100644
--- a/library/rtsp/src/main/java/com/google/android/exoplayer2/source/rtsp/reader/RtpVp9Reader.java
+++ b/library/rtsp/src/main/java/com/google/android/exoplayer2/source/rtsp/reader/RtpVp9Reader.java
@@ -81,10 +81,6 @@ public RtpVp9Reader(RtpPayloadFormat payloadFormat) {
     previousSequenceNumber = C.INDEX_UNSET;
     width = C.LENGTH_UNSET;
     height = C.LENGTH_UNSET;
-    // TODO(b/240318842) Clean up VP8/VP9 reader.
-    gotFirstPacketOfVp9Frame = false;
-    reportedOutputFormat = false;
-    isKeyFrame = false;
   }
 
   @Override