diff --git a/components/net_traits/image/base.rs b/components/net_traits/image/base.rs
index fa776b85c4b..7e0a2348b24 100644
--- a/components/net_traits/image/base.rs
+++ b/components/net_traits/image/base.rs
@@ -101,11 +101,11 @@ pub fn load_from_memory(buffer: &[u8]) -> Option<Image> {
                 })
             }
             stb_image2::LoadResult::ImageF32(_image) => {
-                error!("HDR images not implemented");
+                debug!("HDR images not implemented");
                 None
             }
             stb_image2::LoadResult::Error(e) => {
-                error!("stb_image failed: {}", e);
+                debug!("stb_image failed: {}", e);
                 None
             }
         }
diff --git a/tests/wpt/metadata/2dcontext/building-paths/canvas_complexshapes_arcto_001.htm.ini b/tests/wpt/metadata/2dcontext/building-paths/canvas_complexshapes_arcto_001.htm.ini
index e4f67a13404..0797535b63f 100644
--- a/tests/wpt/metadata/2dcontext/building-paths/canvas_complexshapes_arcto_001.htm.ini
+++ b/tests/wpt/metadata/2dcontext/building-paths/canvas_complexshapes_arcto_001.htm.ini
@@ -2,4 +2,4 @@
   type: reftest
   reftype: ==
   refurl: /2dcontext/building-paths/canvas_complexshapes_arcto_001-ref.htm
-  expected: FAIL
+  disabled: https://github.com/servo/servo/issues/6780
diff --git a/tests/wpt/metadata/2dcontext/building-paths/canvas_complexshapes_beziercurveto_001.htm.ini b/tests/wpt/metadata/2dcontext/building-paths/canvas_complexshapes_beziercurveto_001.htm.ini
index ef729a45f8d..12b387bd2a9 100644
--- a/tests/wpt/metadata/2dcontext/building-paths/canvas_complexshapes_beziercurveto_001.htm.ini
+++ b/tests/wpt/metadata/2dcontext/building-paths/canvas_complexshapes_beziercurveto_001.htm.ini
@@ -2,4 +2,4 @@
   type: reftest
   reftype: ==
   refurl: /2dcontext/building-paths/canvas_complexshapes_beziercurveto_001-ref.htm
-  expected: FAIL
+  disabled: https://github.com/servo/servo/issues/6748