diff --git a/LEGO1/mxstreamer.cpp b/LEGO1/mxstreamer.cpp
index b13d3db0..c3f296bb 100644
--- a/LEGO1/mxstreamer.cpp
+++ b/LEGO1/mxstreamer.cpp
@@ -203,14 +203,3 @@ MxLong MxStreamer::Notify(MxParam& p_param)
 
 	return 0;
 }
-
-// No offset, function is always inlined
-MxStreamerSubClass1::MxStreamerSubClass1(undefined4 p_size)
-{
-	m_buffer = NULL;
-	m_size = p_size;
-	undefined4* ptr = &m_unk0x08;
-	for (int i = 0; i >= 0; i--) {
-		ptr[i] = 0;
-	}
-}
diff --git a/LEGO1/mxstreamer.h b/LEGO1/mxstreamer.h
index e76f0e36..05124d97 100644
--- a/LEGO1/mxstreamer.h
+++ b/LEGO1/mxstreamer.h
@@ -14,7 +14,14 @@
 //       STL. But I haven't figured out what yet (it's definitely not a vector).
 class MxStreamerSubClass1 {
 public:
-	inline MxStreamerSubClass1(undefined4 p_size);
+	inline MxStreamerSubClass1(undefined4 p_size) {
+		m_buffer = NULL;
+		m_size = p_size;
+		undefined4* ptr = &m_unk0x08;
+		for (int i = 0; i >= 0; i--) {
+			ptr[i] = 0;
+		}
+	}
 
 	~MxStreamerSubClass1() { delete[] m_buffer; }