diff --git a/src/thingdef/thingdef_codeptr.cpp b/src/thingdef/thingdef_codeptr.cpp
index c443c57d9..f25a0818e 100644
--- a/src/thingdef/thingdef_codeptr.cpp
+++ b/src/thingdef/thingdef_codeptr.cpp
@@ -1755,6 +1755,8 @@ enum SIX_Flags
 	SIXF_TRANSFERSPECIAL		= 1 << 15,
 	SIXF_CLEARCALLERSPECIAL		= 1 << 16,
 	SIXF_TRANSFERSTENCILCOL		= 1 << 17,
+	SIXF_TRANSFERALPHA			= 1 << 18,
+	SIXF_TRANSFERRENDERSTYLE	= 1 << 19,
 };
 
 static bool InitSpawnedItem(AActor *self, AActor *mo, int flags)
@@ -1875,6 +1877,14 @@ static bool InitSpawnedItem(AActor *self, AActor *mo, int flags)
 	{
 		mo->fillcolor = self->fillcolor;
 	}
+	if (flags & SIXF_TRANSFERALPHA)
+	{
+		mo->alpha = self->alpha;
+	}
+	if (flags & SIXF_TRANSFERRENDERSTYLE)
+	{
+		mo->RenderStyle = self->RenderStyle;
+	}
 
 	return true;
 }