diff --git a/tests/ref/basic.list b/tests/ref/basic.list
index 79cd7ca8e86..652998aed5d 100644
--- a/tests/ref/basic.list
+++ b/tests/ref/basic.list
@@ -140,7 +140,6 @@ prefs:"layout.writing-mode.enabled" == iframe/size_attributes_vertical_writing_m
 == inline_block_stacking_context_a.html inline_block_stacking_context_ref.html
 == inline_block_with_margin_a.html inline_block_with_margin_ref.html
 # inline_border_a.html inline_border_b.html
-== inline_border_baseline_a.html inline_border_baseline_ref.html
 == inline_hypothetical_box_a.html inline_hypothetical_box_ref.html
 == inline_margin_multiple_fragments_a.html inline_margin_multiple_fragments_ref.html
 == inline_margins_intrinsic_size_a.html inline_margins_intrinsic_size_ref.html
diff --git a/tests/wpt/mozilla/meta/MANIFEST.json b/tests/wpt/mozilla/meta/MANIFEST.json
index 562b795abd7..2e535812354 100644
--- a/tests/wpt/mozilla/meta/MANIFEST.json
+++ b/tests/wpt/mozilla/meta/MANIFEST.json
@@ -683,6 +683,18 @@
             "url": "/_mozilla/css/flex_nochild.html"
           }
         ],
+        "css/inline_border_baseline_a.html": [
+          {
+            "path": "css/inline_border_baseline_a.html",
+            "references": [
+              [
+                "/_mozilla/css/inline_border_baseline_ref.html",
+                "=="
+              ]
+            ],
+            "url": "/_mozilla/css/inline_border_baseline_a.html"
+          }
+        ],
         "css/inline_element_border_a.html": [
           {
             "path": "css/inline_element_border_a.html",
@@ -3708,6 +3720,18 @@
           "url": "/_mozilla/css/flex_nochild.html"
         }
       ],
+      "css/inline_border_baseline_a.html": [
+        {
+          "path": "css/inline_border_baseline_a.html",
+          "references": [
+            [
+              "/_mozilla/css/inline_border_baseline_ref.html",
+              "=="
+            ]
+          ],
+          "url": "/_mozilla/css/inline_border_baseline_a.html"
+        }
+      ],
       "css/inline_element_border_a.html": [
         {
           "path": "css/inline_element_border_a.html",
diff --git a/tests/ref/inline_border_baseline_a.html b/tests/wpt/mozilla/tests/css/inline_border_baseline_a.html
similarity index 59%
rename from tests/ref/inline_border_baseline_a.html
rename to tests/wpt/mozilla/tests/css/inline_border_baseline_a.html
index faddd7cdabc..3f674485021 100644
--- a/tests/ref/inline_border_baseline_a.html
+++ b/tests/wpt/mozilla/tests/css/inline_border_baseline_a.html
@@ -1,3 +1,4 @@
+<link rel='match' href='inline_border_baseline_ref.html'>
 <style>
 em {
     border-top: solid white 3px;
diff --git a/tests/ref/inline_border_baseline_ref.html b/tests/wpt/mozilla/tests/css/inline_border_baseline_ref.html
similarity index 100%
rename from tests/ref/inline_border_baseline_ref.html
rename to tests/wpt/mozilla/tests/css/inline_border_baseline_ref.html