diff --git a/testing/web-platform/meta/html/semantics/forms/the-select-element/select-events.tentative.html.ini b/testing/web-platform/meta/html/semantics/forms/the-select-element/select-events.tentative.html.ini
new file mode 100644
index 000000000000..6ee160bf4ad0
--- /dev/null
+++ b/testing/web-platform/meta/html/semantics/forms/the-select-element/select-events.tentative.html.ini
@@ -0,0 +1,24 @@
+[select-events.tentative.html]
+  [Button controller code should not run if the click event is preventDefaulted.]
+    expected: FAIL
+
+  [Listbox controller code should not run if the click event is preventDefaulted.]
+    expected: FAIL
+
+  [<select> should fire input and change events when new option is selected.]
+    expected: FAIL
+
+  [<select> should fire input and change events even when new selected option has the same value as the old.]
+    expected: FAIL
+
+  [<select> should fire input and change events when option in listbox is clicked]
+    expected: FAIL
+
+  [Check that <Space> opens <select>.]
+    expected: FAIL
+
+  [Check that <Space> opens <select> when <select> specifies tabindex]
+    expected: FAIL
+
+  [Test that <select> button slot receives key events.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-keyboard.tentative.html.ini b/testing/web-platform/meta/html/semantics/forms/the-select-element/select-keyboard.tentative.html.ini
similarity index 85%
rename from testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-keyboard.tentative.html.ini
rename to testing/web-platform/meta/html/semantics/forms/the-select-element/select-keyboard.tentative.html.ini
index 75a70f03e150..6af18da6199f 100644
--- a/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-keyboard.tentative.html.ini
+++ b/testing/web-platform/meta/html/semantics/forms/the-select-element/select-keyboard.tentative.html.ini
@@ -1,4 +1,4 @@
-[selectlist-keyboard.tentative.html]
+[select-keyboard.tentative.html]
   [Validate Enter, Up/Down Arrow, and Space keyboard accessibility support for <select>]
     expected: FAIL
 
diff --git a/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-many-options.tentative.html.ini b/testing/web-platform/meta/html/semantics/forms/the-select-element/select-many-options.tentative.html.ini
similarity index 62%
rename from testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-many-options.tentative.html.ini
rename to testing/web-platform/meta/html/semantics/forms/the-select-element/select-many-options.tentative.html.ini
index b30aec7970ce..ae5dd9bc3382 100644
--- a/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-many-options.tentative.html.ini
+++ b/testing/web-platform/meta/html/semantics/forms/the-select-element/select-many-options.tentative.html.ini
@@ -1,3 +1,3 @@
-[selectlist-many-options.tentative.html]
+[select-many-options.tentative.html]
   [The popover should be bottom left positioned]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-option-focusable.tentative.html.ini b/testing/web-platform/meta/html/semantics/forms/the-select-element/select-option-focusable.tentative.html.ini
similarity index 65%
rename from testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-option-focusable.tentative.html.ini
rename to testing/web-platform/meta/html/semantics/forms/the-select-element/select-option-focusable.tentative.html.ini
index 9dc9228bd712..319df46495c9 100644
--- a/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-option-focusable.tentative.html.ini
+++ b/testing/web-platform/meta/html/semantics/forms/the-select-element/select-option-focusable.tentative.html.ini
@@ -1,3 +1,3 @@
-[selectlist-option-focusable.tentative.html]
+[select-option-focusable.tentative.html]
   [Validate <option> is focusable when is a descendant of <select>]
     expected: FAIL
diff --git a/testing/web-platform/meta/html/semantics/forms/the-select-element/select-option-label-rendering.tentative.html.ini b/testing/web-platform/meta/html/semantics/forms/the-select-element/select-option-label-rendering.tentative.html.ini
new file mode 100644
index 000000000000..131cfff865bc
--- /dev/null
+++ b/testing/web-platform/meta/html/semantics/forms/the-select-element/select-option-label-rendering.tentative.html.ini
@@ -0,0 +1,2 @@
+[select-option-label-rendering.tentative.html]
+  expected: FAIL
diff --git a/testing/web-platform/meta/html/semantics/forms/the-select-element/select-pseudo-light-dismiss-invalidation.tentative.html.ini b/testing/web-platform/meta/html/semantics/forms/the-select-element/select-pseudo-light-dismiss-invalidation.tentative.html.ini
new file mode 100644
index 000000000000..c6c6c940a512
--- /dev/null
+++ b/testing/web-platform/meta/html/semantics/forms/the-select-element/select-pseudo-light-dismiss-invalidation.tentative.html.ini
@@ -0,0 +1,3 @@
+[select-pseudo-light-dismiss-invalidation.tentative.html]
+  [select should not match :open when light dismissed.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/semantics/forms/the-select-element/select-pseudo-open-closed.tentative.html.ini b/testing/web-platform/meta/html/semantics/forms/the-select-element/select-pseudo-open-closed.tentative.html.ini
new file mode 100644
index 000000000000..b86cde3d8a99
--- /dev/null
+++ b/testing/web-platform/meta/html/semantics/forms/the-select-element/select-pseudo-open-closed.tentative.html.ini
@@ -0,0 +1,6 @@
+[select-pseudo-open-closed.tentative.html]
+  [select should support :open and :closed pseudo selectors.]
+    expected: FAIL
+
+  [select :open and :closed should invalidate correctly.]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/semantics/forms/the-select-element/select-tabindex-order.tentative.html.ini b/testing/web-platform/meta/html/semantics/forms/the-select-element/select-tabindex-order.tentative.html.ini
new file mode 100644
index 000000000000..ad1cd374c854
--- /dev/null
+++ b/testing/web-platform/meta/html/semantics/forms/the-select-element/select-tabindex-order.tentative.html.ini
@@ -0,0 +1,3 @@
+[select-tabindex-order.tentative.html]
+  [Check that tabindex applies to <select>]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/semantics/forms/the-select-element/select-validity.tentative.html.ini b/testing/web-platform/meta/html/semantics/forms/the-select-element/select-validity.tentative.html.ini
new file mode 100644
index 000000000000..ec524b2768c2
--- /dev/null
+++ b/testing/web-platform/meta/html/semantics/forms/the-select-element/select-validity.tentative.html.ini
@@ -0,0 +1,3 @@
+[select-validity.tentative.html]
+  [Validation for placeholder option]
+    expected: FAIL
diff --git a/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-value-selectedOption.tentative.html.ini b/testing/web-platform/meta/html/semantics/forms/the-select-element/select-value-selectedOption.tentative.html.ini
similarity index 95%
rename from testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-value-selectedOption.tentative.html.ini
rename to testing/web-platform/meta/html/semantics/forms/the-select-element/select-value-selectedOption.tentative.html.ini
index 89c9d04f23e5..23d6275c6197 100644
--- a/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-value-selectedOption.tentative.html.ini
+++ b/testing/web-platform/meta/html/semantics/forms/the-select-element/select-value-selectedOption.tentative.html.ini
@@ -1,4 +1,7 @@
-[selectlist-value-selectedOption.tentative.html]
+[select-value-selectedOption.tentative.html]
+  [Test that HTMLselect with no options has empty string for value and null for selectedOption]
+    expected: FAIL
+
   [Test value and selectedOption with HTMLOptionElement element option parts]
     expected: FAIL
 
@@ -14,16 +17,13 @@
   [Test that value and selectedOption are updated when options are removed]
     expected: FAIL
 
-  [Test that option parts in a slotted-in listbox are reflected in the value property]
-    expected: FAIL
-
-  [Test that value and selectedOption are correctly updated]
+  [Test that slotted-in selected-value part is updated to value of select]
     expected: FAIL
 
-  [Test that HTMLselect with no options has empty string for value and null for selectedOption]
+  [Test that option parts in a slotted-in listbox are reflected in the value property]
     expected: FAIL
 
-  [Test that slotted-in selected-value part is updated to value of select]
+  [Test that value and selectedOption are correctly updated]
     expected: FAIL
 
   [Test that HTMLOption.selected updates select.value and select.selectedOption]
diff --git a/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-explicit-size.tentative.html.ini b/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-explicit-size.tentative.html.ini
deleted file mode 100644
index b9bd718e8245..000000000000
--- a/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-explicit-size.tentative.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[selectlist-explicit-size.tentative.html]
-  expected: FAIL
diff --git a/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-font-size.tentative.html.ini b/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-font-size.tentative.html.ini
deleted file mode 100644
index 0f5d1c4d775d..000000000000
--- a/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-font-size.tentative.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[selectlist-font-size.tentative.html]
-  expected: FAIL
diff --git a/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-option-label-rendering.tentative.html.ini b/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-option-label-rendering.tentative.html.ini
deleted file mode 100644
index 5e262d8d54c4..000000000000
--- a/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-option-label-rendering.tentative.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[selectlist-option-label-rendering.tentative.html]
-  expected: FAIL
diff --git a/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-popover-position-with-zoom.tentative.html.ini b/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-popover-position-with-zoom.tentative.html.ini
deleted file mode 100644
index 2c4909f6f70d..000000000000
--- a/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-popover-position-with-zoom.tentative.html.ini
+++ /dev/null
@@ -1,12 +0,0 @@
-[selectlist-popover-position-with-zoom.tentative.html]
-  [The popover should be bottom left positioned]
-    expected: FAIL
-
-  [The popover should be top left positioned]
-    expected: FAIL
-
-  [The popover should be bottom right positioned]
-    expected: FAIL
-
-  [The popover should be top right positioned]
-    expected: FAIL
diff --git a/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-selected-value-behavior.tentative.html.ini b/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-selected-value-behavior.tentative.html.ini
deleted file mode 100644
index 11aa22b43448..000000000000
--- a/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-selected-value-behavior.tentative.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[selectlist-selected-value-behavior.tentative.html]
-  expected: FAIL
diff --git a/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-text-only.tentative.html.ini b/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-text-only.tentative.html.ini
deleted file mode 100644
index 62dcd3e9e8cf..000000000000
--- a/testing/web-platform/meta/html/semantics/forms/the-selectlist-element/selectlist-text-only.tentative.html.ini
+++ /dev/null
@@ -1,2 +0,0 @@
-[selectlist-text-only.tentative.html]
-  expected: FAIL