diff --git a/packages/roosterjs-content-model-core/lib/coreApi/formatContentModel/formatContentModel.ts b/packages/roosterjs-content-model-core/lib/coreApi/formatContentModel/formatContentModel.ts
index 0861964bb97..35be053782e 100644
--- a/packages/roosterjs-content-model-core/lib/coreApi/formatContentModel/formatContentModel.ts
+++ b/packages/roosterjs-content-model-core/lib/coreApi/formatContentModel/formatContentModel.ts
@@ -26,10 +26,8 @@ export const formatContentModel: FormatContentModel = (
     domToModelOptions
 ) => {
     const {
-        apiName,
         onNodeCreated,
         getChangeData,
-        changeSource,
         rawEvent,
         selectionOverride,
         scrollCaretIntoView: scroll,
@@ -79,9 +77,9 @@ export const formatContentModel: FormatContentModel = (
                 eventType: 'contentChanged',
                 contentModel: clearModelCache ? undefined : model,
                 selection: clearModelCache ? undefined : selection,
-                source: changeSource || ChangeSource.Format,
+                source: options?.changeSource || ChangeSource.Format,
                 data: getChangeData?.(),
-                formatApiName: apiName,
+                formatApiName: options?.apiName,
                 changedEntities: getChangedEntities(context, rawEvent),
             };