diff --git a/sys/vdpau/gstvdp/gstvdputils.c b/sys/vdpau/gstvdp/gstvdputils.c
index bb3f50e67a..fad66a6bae 100644
--- a/sys/vdpau/gstvdp/gstvdputils.c
+++ b/sys/vdpau/gstvdp/gstvdputils.c
@@ -58,7 +58,7 @@ gst_vdp_video_to_output_caps (GstCaps * caps)
     gst_vdp_video_remove_pixel_aspect_ratio (structure);
 
     gst_structure_set_name (rgb_structure, "video/x-raw-rgb");
-    gst_structure_remove_field (structure, "chroma-type");
+    gst_structure_remove_field (rgb_structure, "chroma-type");
     gst_vdp_video_remove_pixel_aspect_ratio (rgb_structure);
     gst_caps_append_structure (result, rgb_structure);
   }