1 files changed, 2 insertions, 2 deletions
diff --git a/gst/stereo/gststereo.h b/gst/stereo/gststereo.h
index 8b78f25e..6c4954dd 100644
--- a/gst/stereo/gststereo.h
+++ b/gst/stereo/gststereo.h
@@ -35,10 +35,10 @@ extern "C" {
 #define GST_STEREO(obj) \
   (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_STEREO,GstStereo))
 #define GST_STEREO_CLASS(klass) \
-  (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_STEREO,GstStereo))
+  (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_STEREO,GstStereoClass))
 #define GST_IS_STEREO(obj) \
   (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_STEREO))
-#define GST_IS_STEREO_CLASS(obj) \
+#define GST_IS_STEREO_CLASS(klass) \
   (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_STEREO))
 
 typedef struct _GstStereo GstStereo;