diff --git a/editor/libeditor/EditAction.h b/editor/libeditor/EditAction.h
index e36412462979..b11db60e9aa5 100644
--- a/editor/libeditor/EditAction.h
+++ b/editor/libeditor/EditAction.h
@@ -86,7 +86,9 @@ enum class EditSubAction : int32_t
   // move its descendants to where the block was.
   eCreateOrRemoveBlock,
 
-  removeList,
+  // eRemoveList removes specific type of list but keep its content.
+  eRemoveList,
+
   makeDefListItem,
   insertElement,
   insertQuotation,
diff --git a/editor/libeditor/HTMLEditRules.cpp b/editor/libeditor/HTMLEditRules.cpp
index 05054c354613..1cf37221ae97 100644
--- a/editor/libeditor/HTMLEditRules.cpp
+++ b/editor/libeditor/HTMLEditRules.cpp
@@ -91,7 +91,7 @@ IsStyleCachePreservingSubAction(EditSubAction aEditSubAction)
          aEditSubAction == EditSubAction::eOutdent ||
          aEditSubAction == EditSubAction::eSetOrClearAlignment ||
          aEditSubAction == EditSubAction::eCreateOrRemoveBlock ||
-         aEditSubAction == EditSubAction::removeList ||
+         aEditSubAction == EditSubAction::eRemoveList ||
          aEditSubAction == EditSubAction::makeDefListItem ||
          aEditSubAction == EditSubAction::insertElement ||
          aEditSubAction == EditSubAction::insertQuotation;
@@ -710,7 +710,7 @@ HTMLEditRules::WillDoAction(Selection* aSelection,
       return WillAlign(*aInfo.alignType, aCancel, aHandled);
     case EditSubAction::eCreateOrRemoveBlock:
       return WillMakeBasicBlock(*aInfo.blockType, aCancel, aHandled);
-    case EditSubAction::removeList: {
+    case EditSubAction::eRemoveList: {
       nsresult rv = WillRemoveList(aCancel, aHandled);
       if (NS_WARN_IF(rv == NS_ERROR_EDITOR_DESTROYED) ||
           NS_WARN_IF(!CanHandleEditAction())) {
diff --git a/editor/libeditor/HTMLEditor.cpp b/editor/libeditor/HTMLEditor.cpp
index a663c8ffcdee..e2b64700c818 100644
--- a/editor/libeditor/HTMLEditor.cpp
+++ b/editor/libeditor/HTMLEditor.cpp
@@ -2117,14 +2117,14 @@ HTMLEditor::RemoveList(const nsAString& aListType)
 
   AutoPlaceholderBatch beginBatching(this);
   AutoTopLevelEditSubActionNotifier maybeTopLevelEditSubAction(
-                                      *this, EditSubAction::removeList,
+                                      *this, EditSubAction::eRemoveList,
                                       nsIEditor::eNext);
 
   // pre-process
   RefPtr<Selection> selection = GetSelection();
   NS_ENSURE_TRUE(selection, NS_ERROR_NULL_POINTER);
 
-  EditSubActionInfo subActionInfo(EditSubAction::removeList);
+  EditSubActionInfo subActionInfo(EditSubAction::eRemoveList);
   if (aListType.LowerCaseEqualsLiteral("ol")) {
     subActionInfo.bOrdered = true;
   } else {
diff --git a/editor/libeditor/TextEditRules.h b/editor/libeditor/TextEditRules.h
index 6c5a27eed358..a9f028d5d272 100644
--- a/editor/libeditor/TextEditRules.h
+++ b/editor/libeditor/TextEditRules.h
@@ -548,7 +548,7 @@ public:
   nsIEditor::EDirection collapsedAction;
   nsIEditor::EStripWrappers stripWrappers;
 
-  // EditSubAction::removeList
+  // EditSubAction::eRemoveList
   bool bOrdered;
 
   // EditSubAction::eCreateOrChangeList