diff --git a/src/tex2lyx/Preamble.cpp b/src/tex2lyx/Preamble.cpp
index cd8b5143a0..58e7397ab7 100644
--- a/src/tex2lyx/Preamble.cpp
+++ b/src/tex2lyx/Preamble.cpp
@@ -1100,6 +1100,9 @@ void Preamble::handle_package(Parser &p, string const & name,
 	else if (name == "bibtopic")
 		h_use_bibtopic = "true";
 
+	else if (name == "chapterbib")
+		h_multibib = "child";
+
 	else if (name == "hyperref")
 		handle_hyperref(options);
 
diff --git a/src/tex2lyx/TODO.txt b/src/tex2lyx/TODO.txt
index 63cd21e576..5d6238e979 100644
--- a/src/tex2lyx/TODO.txt
+++ b/src/tex2lyx/TODO.txt
@@ -55,8 +55,6 @@ Format LaTeX feature                        LyX feature
 443    unicode-math.sty                     InsetMath*
 445    URW Classico LaTeX font              \font_sans uop
        \renewcommand{\sffamily}{uop}
-446    Optional and required arguments      InsetArgument
-       now numbered by order
 448
 451    beamer overlay arguments             InsetArgument
        \command<arg>, \begin{env}<arg>
@@ -105,8 +103,6 @@ Format LaTeX feature                        LyX feature
       \begin{btUnit}...\end{btUnit}        \multibib {none|part|chapter|section|subsection}
         (if a part, chapter, section etc.
          follows the \begin...)
-534   Chapterbib support
-      \usepackage{chapterbib}              \multibib child