diff --git a/testing/web-platform/tests/css/css-multicol/column-balancing-paged-001-print-ref.html b/layout/reftests/columns/column-balancing-paged-001-ref.html
similarity index 94%
rename from testing/web-platform/tests/css/css-multicol/column-balancing-paged-001-print-ref.html
rename to layout/reftests/columns/column-balancing-paged-001-ref.html
index af1a86b1e73a..ba1c4891954f 100644
--- a/testing/web-platform/tests/css/css-multicol/column-balancing-paged-001-print-ref.html
+++ b/layout/reftests/columns/column-balancing-paged-001-ref.html
@@ -1,5 +1,5 @@
-
+
CSS Multi-column Layout Test Reference: Test fragmentation for a nested multi-column container with column-span in paginated context
@@ -16,6 +16,7 @@
height: 3in;
}
.spanner {
+ column-span: all;
height: 2in;
background-color: lightblue;
}
diff --git a/testing/web-platform/tests/css/css-multicol/column-balancing-paged-001-print.html b/layout/reftests/columns/column-balancing-paged-001.html
similarity index 93%
rename from testing/web-platform/tests/css/css-multicol/column-balancing-paged-001-print.html
rename to layout/reftests/columns/column-balancing-paged-001.html
index cf8e343d0fff..cf24bf9a32f1 100644
--- a/testing/web-platform/tests/css/css-multicol/column-balancing-paged-001-print.html
+++ b/layout/reftests/columns/column-balancing-paged-001.html
@@ -1,8 +1,7 @@
-
+
CSS Multi-column Layout Test: Test fragmentation for a nested multi-column container with column-span in paginated context
-