diff --git a/api/@ohos.inputmethod.d.ts b/api/@ohos.inputmethod.d.ts
index 2ec69c2eeb4b37a92c26744b2e753eb227fa02a3..44114b10f16b3386a8a409acc10bcc5d3362039f 100644
--- a/api/@ohos.inputmethod.d.ts
+++ b/api/@ohos.inputmethod.d.ts
@@ -19,7 +19,7 @@ import {AsyncCallback} from './basic';
  * inputmethod
  *
  * @since 6
- * @syscap SystemCapability.MiscServices.InputMethodFramework
+ * @syscap SystemCapability.Miscservices.InputMethodFramework
  */
 declare namespace inputMethod {
     const MAX_TYPE_NUM: number
diff --git a/api/@ohos.inputmethodengine.d.ts b/api/@ohos.inputmethodengine.d.ts
index 0f11096d63625ec99043161ed79b591e983e3ef9..19b7beac09676a0fbd5cbecd3a9499c641069399 100644
--- a/api/@ohos.inputmethodengine.d.ts
+++ b/api/@ohos.inputmethodengine.d.ts
@@ -19,7 +19,7 @@ import {AsyncCallback} from './basic';
  * inputmethodengine
  *
  * @since 8
- * @syscap SystemCapability.MiscServices.InputMethodFramework
+ * @syscap SystemCapability.Miscservices.InputMethodFramework
  */
 declare namespace inputMethodEngine {
     const ENTER_KEY_TYPE_UNSPECIFIED: number;
@@ -58,7 +58,7 @@ declare namespace inputMethodEngine {
     function createKeyboardDelegate(): KeyboardDelegate;
 
     interface KeyboardController {
-        hideKeyboard(callbakc: AsyncCallback<void>): void;
+        hideKeyboard(callback: AsyncCallback<void>): void;
 
         hideKeyboard(): Promise<void>;
     }
@@ -86,15 +86,15 @@ declare namespace inputMethodEngine {
 
         deleteBackward(length: number): Promise<boolean>;
 
-        InsertText(text: string, callback: AsyncCallback<boolean>): void;
+        insertText(text: string, callback: AsyncCallback<boolean>): void;
 
-        InsertText(text: string): Promise<boolean>;
+        insertText(text: string): Promise<boolean>;
 
         getForward(length: number, callback: AsyncCallback<string>): void;
 
         getForward(length: number): Promise<string>;
 
-        getEditorAttribute(lcallback: AsyncCallback<EditorAttribute>): void;
+        getEditorAttribute(callback: AsyncCallback<EditorAttribute>): void;
 
         getEditorAttribute(): Promise<EditorAttribute>;
     }