--- a/layout/reftests/css-submit-invalid/input-image/reftest.list
+++ b/layout/reftests/css-submit-invalid/input-image/reftest.list
@@ -1,12 +1,12 @@
 == static-valid.html valid-ref.html
 == dynamic-valid.html valid-ref.html
 == static-invalid.html invalid-ref.html
-skip-if(B2G||Mulet) == dynamic-invalid.html invalid-ref.html # Initial mulet triage: parity with B2G/B2G Desktop
+== dynamic-invalid.html invalid-ref.html
 == dynamic-invalid-barred.html invalid-barred-ref.html
 == dynamic-invalid-barred-2.html invalid-barred-ref.html
 == dynamic-invalid-not-barred.html invalid-ref.html
 == static-invalid-barred.html invalid-barred-ref.html
 == remove-invalid-element.html valid-ref-2.html
 == add-invalid-element.html invalid-ref-2.html
 == add-submit-control.html invalid-ref.html
 == remove-submit-control.html valid-ref-3.html

--- a/layout/reftests/css-submit-invalid/input-submit/reftest.list
+++ b/layout/reftests/css-submit-invalid/input-submit/reftest.list
@@ -1,12 +1,12 @@
 == static-valid.html valid-ref.html
 == dynamic-valid.html valid-ref.html
 == static-invalid.html invalid-ref.html
-skip-if(B2G||Mulet) == dynamic-invalid.html invalid-ref.html # Initial mulet triage: parity with B2G/B2G Desktop
+== dynamic-invalid.html invalid-ref.html
 == dynamic-invalid-barred.html invalid-barred-ref.html
 == dynamic-invalid-barred-2.html invalid-barred-ref.html
 == dynamic-invalid-not-barred.html invalid-ref.html
 == static-invalid-barred.html invalid-barred-ref.html
 == remove-invalid-element.html valid-ref-2.html
 == add-invalid-element.html invalid-ref-2.html
 == add-submit-control.html invalid-ref.html
 == remove-submit-control.html valid-ref-3.html