diff --git a/src/auto4_lua_assfile.cpp b/src/auto4_lua_assfile.cpp
index e73a48920..40a2c7d74 100644
--- a/src/auto4_lua_assfile.cpp
+++ b/src/auto4_lua_assfile.cpp
@@ -631,7 +631,7 @@ namespace Automation4 {
 
 	int LuaAssFile::LuaParseKaraokeData(lua_State *L)
 	{
-		auto e = LuaToTrackedAssEntry(L);
+		auto e = LuaToAssEntry(L, ass);
 		auto dia = check_cast_constptr<AssDialogue>(e.get());
 		argcheck(L, !!dia, 1, "Subtitle line must be a dialogue line");