diff --git a/MAINTAINERS b/MAINTAINERS
index 7c8cfee24ea..d1bc8658e02 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -114,7 +114,7 @@ F:	dlls/qdvd/
 F:	dlls/qedit/
 F:	dlls/quartz/
 F:	dlls/strmbase/
-F:	dlls/winegstreamer/gstdemux.c
+F:	dlls/winegstreamer/quartz_parser.c
 F:	dlls/wineqtdecoder/
 
 DirectWrite
diff --git a/dlls/winegstreamer/Makefile.in b/dlls/winegstreamer/Makefile.in
index 996818fa457..b8b18330e3d 100644
--- a/dlls/winegstreamer/Makefile.in
+++ b/dlls/winegstreamer/Makefile.in
@@ -10,13 +10,13 @@ EXTRADLLFLAGS = -mno-cygwin
 C_SRCS = \
 	audioconvert.c \
 	filter.c \
-	gstdemux.c \
 	main.c \
 	media_source.c \
 	mediatype.c \
 	mfplat.c \
 	pin.c \
 	qualitycontrol.c \
+	quartz_parser.c \
 	seeking.c \
 	wg_parser.c
 
diff --git a/dlls/winegstreamer/gstdemux.c b/dlls/winegstreamer/quartz_parser.c
similarity index 100%
rename from dlls/winegstreamer/gstdemux.c
rename to dlls/winegstreamer/quartz_parser.c