diff --git a/media/libnbaio/PipeReader.cpp b/media/libnbaio/PipeReader.cpp
index c8e4953..b096903 100644
--- a/media/libnbaio/PipeReader.cpp
+++ b/media/libnbaio/PipeReader.cpp
@@ -59,7 +59,7 @@
     return avail;
 }
 
-ssize_t PipeReader::read(void *buffer, size_t count, int64_t readPTS __unused)
+ssize_t PipeReader::read(void *buffer, size_t count)
 {
     ssize_t avail = availableToRead();
     if (CC_UNLIKELY(avail <= 0)) {