diff --git a/telephony/java/com/android/internal/telephony/ITelephony.aidl b/telephony/java/com/android/internal/telephony/ITelephony.aidl
index 9fe06dc32c28b..924f446e8e972 100644
--- a/telephony/java/com/android/internal/telephony/ITelephony.aidl
+++ b/telephony/java/com/android/internal/telephony/ITelephony.aidl
@@ -1244,15 +1244,6 @@ interface ITelephony {
      */
     void shutdownMobileRadios();
 
-    /**
-     * Set phone radio type and access technology.
-     *
-     * @param rafs an RadioAccessFamily array to indicate all phone's
-     *        new radio access family. The length of RadioAccessFamily
-     *        must equ]]al to phone count.
-     */
-    void setRadioCapability(in RadioAccessFamily[] rafs);
-
     /**
      * Get phone radio type and access technology.
      *