diff --git a/core/java/android/inputmethodservice/InputMethodService.java b/core/java/android/inputmethodservice/InputMethodService.java
index adf2759a8cd8a..ca7f7495b277a 100644
--- a/core/java/android/inputmethodservice/InputMethodService.java
+++ b/core/java/android/inputmethodservice/InputMethodService.java
@@ -998,15 +998,6 @@ public class InputMethodService extends AbstractInputMethodService {
         public void setCurrentShowInputToken(IBinder showInputToken) {
             mCurShowInputToken = showInputToken;
         }
-
-        /**
-         * {@inheritDoc}
-         * @hide
-         */
-        @Override
-        public void setCurrentHideInputToken(IBinder hideInputToken) {
-            mCurHideInputToken = hideInputToken;
-        }
     }
 
     /**
diff --git a/core/java/android/view/inputmethod/InputMethod.java b/core/java/android/view/inputmethod/InputMethod.java
index 08cc31c8534f8..f7c7caf4b95e8 100644
--- a/core/java/android/view/inputmethod/InputMethod.java
+++ b/core/java/android/view/inputmethod/InputMethod.java
@@ -398,14 +398,6 @@ public interface InputMethod {
      */
     public void setCurrentShowInputToken(IBinder showInputToken);
 
-    /**
-     * Update token of the client window requesting {@link #hideSoftInput(int, ResultReceiver)}
-     * @param hideInputToken placeholder app window token for window requesting
-     *        {@link InputMethodManager#hideSoftInputFromWindow(IBinder, int)}
-     * @hide
-     */
-    public void setCurrentHideInputToken(IBinder hideInputToken);
-
     /**
      * Checks if IME is ready to start stylus handwriting session.
      * If yes, {@link #startStylusHandwriting(InputChannel, List)} is called.