diff --git a/wifi/java/android/net/wifi/IWifiManager.aidl b/wifi/java/android/net/wifi/IWifiManager.aidl
index 706b29495c211..a91c9491c60ab 100644
--- a/wifi/java/android/net/wifi/IWifiManager.aidl
+++ b/wifi/java/android/net/wifi/IWifiManager.aidl
@@ -97,10 +97,6 @@ interface IWifiManager
 
     String getCountryCode();
 
-    void setFrequencyBand(int band, boolean persist);
-
-    int getFrequencyBand();
-
     boolean isDualBandSupported();
 
     boolean saveConfiguration();
diff --git a/wifi/java/android/net/wifi/WifiManager.java b/wifi/java/android/net/wifi/WifiManager.java
index 955161cf538b1..d04a60ecdfd2a 100644
--- a/wifi/java/android/net/wifi/WifiManager.java
+++ b/wifi/java/android/net/wifi/WifiManager.java
@@ -1375,40 +1375,6 @@ public class WifiManager {
        }
     }
 
-    /**
-     * Set the operational frequency band.
-     * @param band  One of
-     *     {@link #WIFI_FREQUENCY_BAND_AUTO},
-     *     {@link #WIFI_FREQUENCY_BAND_5GHZ},
-     *     {@link #WIFI_FREQUENCY_BAND_2GHZ},
-     * @param persist {@code true} if this needs to be remembered
-     * @hide
-     */
-    public void setFrequencyBand(int band, boolean persist) {
-        try {
-            mService.setFrequencyBand(band, persist);
-        } catch (RemoteException e) {
-            throw e.rethrowFromSystemServer();
-        }
-    }
-
-    /**
-     * Get the operational frequency band.
-     * @return One of
-     *     {@link #WIFI_FREQUENCY_BAND_AUTO},
-     *     {@link #WIFI_FREQUENCY_BAND_5GHZ},
-     *     {@link #WIFI_FREQUENCY_BAND_2GHZ} or
-     *     {@code -1} on failure.
-     * @hide
-     */
-    public int getFrequencyBand() {
-        try {
-            return mService.getFrequencyBand();
-        } catch (RemoteException e) {
-            throw e.rethrowFromSystemServer();
-        }
-    }
-
     /**
      * Check if the chipset supports dual frequency band (2.4 GHz and 5 GHz)
      * @return {@code true} if supported, {@code false} otherwise.