diff --git a/radio/aidl/aidl_api/android.hardware.radio.network/current/android/hardware/radio/network/NasProtocolMessage.aidl b/radio/aidl/aidl_api/android.hardware.radio.network/current/android/hardware/radio/network/NasProtocolMessage.aidl
index 9f852cc..4fbc802 100644
--- a/radio/aidl/aidl_api/android.hardware.radio.network/current/android/hardware/radio/network/NasProtocolMessage.aidl
+++ b/radio/aidl/aidl_api/android.hardware.radio.network/current/android/hardware/radio/network/NasProtocolMessage.aidl
@@ -44,4 +44,7 @@
   AUTHENTICATION_AND_CIPHERING_RESPONSE = 6,
   REGISTRATION_REQUEST = 7,
   DEREGISTRATION_REQUEST = 8,
+  CM_REESTABLISHMENT_REQUEST = 9,
+  CM_SERVICE_REQUEST = 10,
+  IMSI_DETACH_INDICATION = 11,
 }
diff --git a/radio/aidl/android/hardware/radio/network/IRadioNetwork.aidl b/radio/aidl/android/hardware/radio/network/IRadioNetwork.aidl
index 32890ec..f1c7aa1 100644
--- a/radio/aidl/android/hardware/radio/network/IRadioNetwork.aidl
+++ b/radio/aidl/android/hardware/radio/network/IRadioNetwork.aidl
@@ -669,7 +669,7 @@
      * Note: Cellular identifiers disclosed in uplink messages covered under a NAS Security Context
      * as well as identifiers disclosed in downlink messages are out of scope.
      *
-     * This feature applies to 2g, 3g, 4g, and 5g (SA and NSA) messages sent before a NAS security
+     * This feature applies to 2g, 3g, 4g, and 5g (SA and NSA) messages sent before a security
      * context is established. In scope message definitions and their associated spec references can
      * be found in NasProtocolMessage.
      *
@@ -678,8 +678,6 @@
      * re-enables this functionality. The modem may choose to stop tracking cellular identifiers in
      * the clear during this time.
      *
-     * Note: The default value of enabled shall be true.
-     *
      * @param serial Serial number of request
      * @param enabled Whether or not to enable sending indications for cellular identifiers in the
      *         clear
diff --git a/radio/aidl/android/hardware/radio/network/NasProtocolMessage.aidl b/radio/aidl/android/hardware/radio/network/NasProtocolMessage.aidl
index e8d8047..1225c41 100644
--- a/radio/aidl/android/hardware/radio/network/NasProtocolMessage.aidl
+++ b/radio/aidl/android/hardware/radio/network/NasProtocolMessage.aidl
@@ -54,5 +54,14 @@
     REGISTRATION_REQUEST = 7,
     // Reference: 3GPP TS 24.501 8.2.12
     // Applies to 5g networks
-    DEREGISTRATION_REQUEST = 8
+    DEREGISTRATION_REQUEST = 8,
+    // Reference: 3GPP TS 24.008 9.2.4
+    // Applies to 2g and 3g networks
+    CM_REESTABLISHMENT_REQUEST = 9,
+    // Reference: 3GPP TS 24.008 9.2.9
+    // Applies to 2g and 3g networks
+    CM_SERVICE_REQUEST = 10,
+    // Reference: 3GPP TS 24.008 9.2.14
+    // Applies to 2g and 3g networks. Used for circuit-switched detach.
+    IMSI_DETACH_INDICATION = 11
 }
diff --git a/radio/aidl/vts/radio_network_test.cpp b/radio/aidl/vts/radio_network_test.cpp
index c893553..ecf6df8 100644
--- a/radio/aidl/vts/radio_network_test.cpp
+++ b/radio/aidl/vts/radio_network_test.cpp
@@ -2433,10 +2433,6 @@
     ASSERT_TRUE(CheckAnyOfErrors(
             radioRsp_network->rspInfo.error,
             {RadioError::NONE, RadioError::RADIO_NOT_AVAILABLE, RadioError::MODEM_ERR}));
-
-    // the default value should be true if we have not called the setter
-    EXPECT_TRUE(radioRsp_network->isCellularIdentifierTransparencyEnabled);
-
 }
 
 TEST_P(RadioNetworkTest, setCellularIdentifierTransparencyEnabled) {