diff --git a/core/java/android/view/textservice/TextServicesManager.java b/core/java/android/view/textservice/TextServicesManager.java
index d9bfade33539d..f368c74a17b58 100644
--- a/core/java/android/view/textservice/TextServicesManager.java
+++ b/core/java/android/view/textservice/TextServicesManager.java
@@ -210,20 +210,6 @@ public final class TextServicesManager {
         }
     }
 
-    /**
-     * @hide
-     */
-    public void setCurrentSpellChecker(SpellCheckerInfo sci) {
-        try {
-            if (sci == null) {
-                throw new NullPointerException("SpellCheckerInfo is null.");
-            }
-            mService.setCurrentSpellChecker(null, sci.getId());
-        } catch (RemoteException e) {
-            throw e.rethrowFromSystemServer();
-        }
-    }
-
     /**
      * @hide
      */
@@ -237,34 +223,6 @@ public final class TextServicesManager {
         }
     }
 
-    /**
-     * @hide
-     */
-    public void setSpellCheckerSubtype(SpellCheckerSubtype subtype) {
-        try {
-            final int hashCode;
-            if (subtype == null) {
-                hashCode = 0;
-            } else {
-                hashCode = subtype.hashCode();
-            }
-            mService.setCurrentSpellCheckerSubtype(null, hashCode);
-        } catch (RemoteException e) {
-            throw e.rethrowFromSystemServer();
-        }
-    }
-
-    /**
-     * @hide
-     */
-    public void setSpellCheckerEnabled(boolean enabled) {
-        try {
-            mService.setSpellCheckerEnabled(enabled);
-        } catch (RemoteException e) {
-            throw e.rethrowFromSystemServer();
-        }
-    }
-
     /**
      * @hide
      */
diff --git a/core/java/com/android/internal/textservice/ITextServicesManager.aidl b/core/java/com/android/internal/textservice/ITextServicesManager.aidl
index 4882a127f24bb..c5940ba4dde28 100644
--- a/core/java/com/android/internal/textservice/ITextServicesManager.aidl
+++ b/core/java/com/android/internal/textservice/ITextServicesManager.aidl
@@ -36,9 +36,6 @@ interface ITextServicesManager {
             in ITextServicesSessionListener tsListener,
             in ISpellCheckerSessionListener scListener, in Bundle bundle);
     oneway void finishSpellCheckerService(in ISpellCheckerSessionListener listener);
-    oneway void setCurrentSpellChecker(String locale, String sciId);
-    oneway void setCurrentSpellCheckerSubtype(String locale, int hashCode);
-    oneway void setSpellCheckerEnabled(boolean enabled);
     boolean isSpellCheckerEnabled();
     SpellCheckerInfo[] getEnabledSpellCheckers();
 }
diff --git a/services/core/java/com/android/server/TextServicesManagerService.java b/services/core/java/com/android/server/TextServicesManagerService.java
index 098b43c897e74..7a9bf216e8639 100644
--- a/services/core/java/com/android/server/TextServicesManagerService.java
+++ b/services/core/java/com/android/server/TextServicesManagerService.java
@@ -642,57 +642,6 @@ public class TextServicesManagerService extends ITextServicesManager.Stub {
         }
     }
 
-    @Override
-    public void setCurrentSpellChecker(String locale, String sciId) {
-        if (!calledFromValidUser()) {
-            return;
-        }
-        synchronized(mSpellCheckerMap) {
-            if (mContext.checkCallingOrSelfPermission(
-                    android.Manifest.permission.WRITE_SECURE_SETTINGS)
-                    != PackageManager.PERMISSION_GRANTED) {
-                throw new SecurityException(
-                        "Requires permission "
-                        + android.Manifest.permission.WRITE_SECURE_SETTINGS);
-            }
-            setCurrentSpellCheckerLocked(sciId);
-        }
-    }
-
-    @Override
-    public void setCurrentSpellCheckerSubtype(String locale, int hashCode) {
-        if (!calledFromValidUser()) {
-            return;
-        }
-        synchronized(mSpellCheckerMap) {
-            if (mContext.checkCallingOrSelfPermission(
-                    android.Manifest.permission.WRITE_SECURE_SETTINGS)
-                    != PackageManager.PERMISSION_GRANTED) {
-                throw new SecurityException(
-                        "Requires permission "
-                        + android.Manifest.permission.WRITE_SECURE_SETTINGS);
-            }
-            setCurrentSpellCheckerSubtypeLocked(hashCode);
-        }
-    }
-
-    @Override
-    public void setSpellCheckerEnabled(boolean enabled) {
-        if (!calledFromValidUser()) {
-            return;
-        }
-        synchronized(mSpellCheckerMap) {
-            if (mContext.checkCallingOrSelfPermission(
-                    android.Manifest.permission.WRITE_SECURE_SETTINGS)
-                    != PackageManager.PERMISSION_GRANTED) {
-                throw new SecurityException(
-                        "Requires permission "
-                        + android.Manifest.permission.WRITE_SECURE_SETTINGS);
-            }
-            setSpellCheckerEnabledLocked(enabled);
-        }
-    }
-
     private void setCurrentSpellCheckerLocked(String sciId) {
         if (DBG) {
             Slog.w(TAG, "setCurrentSpellChecker: " + sciId);
@@ -732,18 +681,6 @@ public class TextServicesManagerService extends ITextServicesManager.Stub {
         }
     }
 
-    private void setSpellCheckerEnabledLocked(boolean enabled) {
-        if (DBG) {
-            Slog.w(TAG, "setSpellCheckerEnabled: " + enabled);
-        }
-        final long ident = Binder.clearCallingIdentity();
-        try {
-            mSettings.setSpellCheckerEnabled(enabled);
-        } finally {
-            Binder.restoreCallingIdentity(ident);
-        }
-    }
-
     private boolean isSpellCheckerEnabledLocked() {
         final long ident = Binder.clearCallingIdentity();
         try {
@@ -1135,10 +1072,6 @@ public class TextServicesManagerService extends ITextServicesManager.Stub {
             return Settings.Secure.getIntForUser(mResolver, key, defaultValue, mCurrentUserId);
         }
 
-        private void putBoolean(final String key, final boolean value) {
-            putInt(key, value ? 1 : 0);
-        }
-
         private boolean getBoolean(final String key, final boolean defaultValue) {
             return getInt(key, defaultValue ? 1 : 0) == 1;
         }
@@ -1178,10 +1111,6 @@ public class TextServicesManagerService extends ITextServicesManager.Stub {
             putInt(Settings.Secure.SELECTED_SPELL_CHECKER_SUBTYPE, hashCode);
         }
 
-        public void setSpellCheckerEnabled(boolean enabled) {
-            putBoolean(Settings.Secure.SPELL_CHECKER_ENABLED, enabled);
-        }
-
         @NonNull
         public String getSelectedSpellChecker() {
             return getString(Settings.Secure.SELECTED_SPELL_CHECKER, "");