diff --git a/dlls/winegstreamer/main.c b/dlls/winegstreamer/main.c
index 16fd6147ddf..9211a090cf1 100644
--- a/dlls/winegstreamer/main.c
+++ b/dlls/winegstreamer/main.c
@@ -29,7 +29,7 @@
 
 LONG object_locks;
 
-WINE_DEFAULT_DEBUG_CHANNEL(gstreamer);
+WINE_DEFAULT_DEBUG_CHANNEL(quartz);
 
 const struct unix_funcs *unix_funcs = NULL;
 
diff --git a/dlls/winegstreamer/quartz_parser.c b/dlls/winegstreamer/quartz_parser.c
index 5f9535659b4..09a916d7f5c 100644
--- a/dlls/winegstreamer/quartz_parser.c
+++ b/dlls/winegstreamer/quartz_parser.c
@@ -33,7 +33,7 @@
 #include "wmcodecdsp.h"
 #include "ksmedia.h"
 
-WINE_DEFAULT_DEBUG_CHANNEL(gstreamer);
+WINE_DEFAULT_DEBUG_CHANNEL(quartz);
 
 static const GUID MEDIASUBTYPE_CVID = {mmioFOURCC('c','v','i','d'), 0x0000, 0x0010, {0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}};
 static const GUID MEDIASUBTYPE_MP3  = {WAVE_FORMAT_MPEGLAYER3, 0x0000, 0x0010, {0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71}};