diff --git a/core/java/android/inputmethodservice/InputMethodService.java b/core/java/android/inputmethodservice/InputMethodService.java
index ca7f7495b277a..b6078e0dddc33 100644
--- a/core/java/android/inputmethodservice/InputMethodService.java
+++ b/core/java/android/inputmethodservice/InputMethodService.java
@@ -989,15 +989,6 @@ public class InputMethodService extends AbstractInputMethodService {
         public void changeInputMethodSubtype(InputMethodSubtype subtype) {
             dispatchOnCurrentInputMethodSubtypeChanged(subtype);
         }
-
-        /**
-         * {@inheritDoc}
-         * @hide
-         */
-        @Override
-        public void setCurrentShowInputToken(IBinder showInputToken) {
-            mCurShowInputToken = showInputToken;
-        }
     }
 
     /**
diff --git a/core/java/android/view/inputmethod/InputMethod.java b/core/java/android/view/inputmethod/InputMethod.java
index f7c7caf4b95e8..69ad739608b25 100644
--- a/core/java/android/view/inputmethod/InputMethod.java
+++ b/core/java/android/view/inputmethod/InputMethod.java
@@ -390,14 +390,6 @@ public interface InputMethod {
     @MainThread
     public void changeInputMethodSubtype(InputMethodSubtype subtype);
 
-    /**
-     * Update token of the client window requesting {@link #showSoftInput(int, ResultReceiver)}
-     * @param showInputToken placeholder app window token for window requesting
-     *        {@link InputMethodManager#showSoftInput(View, int)}
-     * @hide
-     */
-    public void setCurrentShowInputToken(IBinder showInputToken);
-
     /**
      * Checks if IME is ready to start stylus handwriting session.
      * If yes, {@link #startStylusHandwriting(InputChannel, List)} is called.