diff --git a/sys/v4l2/gstv4l2transform.c b/sys/v4l2/gstv4l2transform.c
index 3c05db6b6c..28588f9a7d 100644
--- a/sys/v4l2/gstv4l2transform.c
+++ b/sys/v4l2/gstv4l2transform.c
@@ -258,7 +258,7 @@ gst_v4l2_transform_query (GstBaseTransform * trans, GstPadDirection direction,
         pad = GST_BASE_TRANSFORM_SINK_PAD (trans);
         otherpad = GST_BASE_TRANSFORM_SRC_PAD (trans);
         if (self->probed_srccaps)
-          caps = gst_caps_ref (self->probed_srccaps);
+          caps = gst_caps_ref (self->probed_sinkcaps);
       }
 
       if (!caps)