diff --git a/LEGO1/mxstreamchunk.cpp b/LEGO1/mxstreamchunk.cpp
index 1b463a71..9e62153b 100644
--- a/LEGO1/mxstreamchunk.cpp
+++ b/LEGO1/mxstreamchunk.cpp
@@ -50,10 +50,10 @@ MxU32 MxStreamChunk::ReadChunkHeader(MxU8* p_chunkData)
 }
 
 // FUNCTION: LEGO1 0x100c30e0
-MxResult MxStreamChunk::SendChunk(MxStreamListMxDSSubscriber& p_subscriberList, MxBool p_preappend, MxS16 p_unk24val)
+MxResult MxStreamChunk::SendChunk(MxStreamListMxDSSubscriber& p_subscriberList, MxBool p_preappend, MxS16 p_obj24val)
 {
 	for (MxStreamListMxDSSubscriber::iterator it = p_subscriberList.begin(); it != p_subscriberList.end(); it++) {
-		if ((*it)->GetObjectId() == m_objectId && (*it)->GetUnknown48() == p_unk24val) {
+		if ((*it)->GetObjectId() == m_objectId && (*it)->GetUnknown48() == p_obj24val) {
 			if ((m_flags & 2) != 0 && m_buffer) {
 				m_buffer->ReleaseRef(this);
 				m_buffer = NULL;
diff --git a/LEGO1/mxstreamchunk.h b/LEGO1/mxstreamchunk.h
index 582233d4..402a80a3 100644
--- a/LEGO1/mxstreamchunk.h
+++ b/LEGO1/mxstreamchunk.h
@@ -31,7 +31,7 @@ class MxStreamChunk : public MxDSChunk {
 
 	MxResult ReadChunk(MxDSBuffer* p_buffer, MxU8* p_chunkData);
 	MxU32 ReadChunkHeader(MxU8* p_chunkData);
-	MxResult SendChunk(MxStreamListMxDSSubscriber& p_subscriberList, MxBool p_preappend, MxS16 p_unk24val);
+	MxResult SendChunk(MxStreamListMxDSSubscriber& p_subscriberList, MxBool p_preappend, MxS16 p_obj24val);
 	void SetBuffer(MxDSBuffer* p_buffer);
 
 	// FUNCTION: LEGO1 0x100c3180