diff --git a/broadcastradio/1.2/default/Tuner.cpp b/broadcastradio/1.2/default/Tuner.cpp
index 70418cf..6209dc1 100644
--- a/broadcastradio/1.2/default/Tuner.cpp
+++ b/broadcastradio/1.2/default/Tuner.cpp
@@ -35,13 +35,13 @@
 using V1_0::BandConfig;
 using V1_0::Class;
 using V1_0::Direction;
-using V1_1::IdentifierType;
 using V1_1::ProgramInfo;
 using V1_1::ProgramInfoFlags;
 using V1_1::ProgramListResult;
 using V1_1::ProgramSelector;
 using V1_1::ProgramType;
 using V1_1::VendorKeyValue;
+using V1_2::IdentifierType;
 using utils::HalRevision;
 
 using std::chrono::milliseconds;
@@ -282,7 +282,7 @@
             return Result::INVALID_ARGUMENTS;
         }
     } else if (programType == ProgramType::DAB) {
-        if (!utils::hasId(sel, IdentifierType::DAB_SIDECC)) return Result::INVALID_ARGUMENTS;
+        if (!utils::hasId(sel, IdentifierType::DAB_SID_EXT)) return Result::INVALID_ARGUMENTS;
     } else if (programType == ProgramType::DRMO) {
         if (!utils::hasId(sel, IdentifierType::DRMO_SERVICE_ID)) return Result::INVALID_ARGUMENTS;
     } else if (programType == ProgramType::SXM) {
diff --git a/broadcastradio/1.2/default/VirtualProgram.cpp b/broadcastradio/1.2/default/VirtualProgram.cpp
index 95879e3..3284bd1 100644
--- a/broadcastradio/1.2/default/VirtualProgram.cpp
+++ b/broadcastradio/1.2/default/VirtualProgram.cpp
@@ -30,9 +30,9 @@
 using V1_0::MetaData;
 using V1_0::MetadataKey;
 using V1_0::MetadataType;
-using V1_1::IdentifierType;
 using V1_1::ProgramInfo;
 using V1_1::VendorKeyValue;
+using V1_2::IdentifierType;
 using utils::HalRevision;
 
 static MetaData createDemoBitmap(MetadataKey key, HalRevision halRev) {
diff --git a/broadcastradio/1.2/types.hal b/broadcastradio/1.2/types.hal
index 5edb097..7301e13 100644
--- a/broadcastradio/1.2/types.hal
+++ b/broadcastradio/1.2/types.hal
@@ -16,8 +16,35 @@
 
 package android.hardware.broadcastradio@1.2;
 
+import @1.1::IdentifierType;
 import @1.1::Result;
 import @1.1::VendorKeyValue;
 
 typedef @1.1::Result Result;
 typedef @1.1::VendorKeyValue VendorKeyValue;
+
+enum IdentifierType : @1.1::IdentifierType {
+    /**
+     * 28bit compound primary identifier for DAB.
+     *
+     * Consists of (from the LSB):
+     * - 16bit: SId;
+     * - 8bit: ECC code;
+     * - 4bit: SCIdS (optional).
+     *
+     * SCIdS (Service Component Identifier within the Service) value
+     * of 0 represents the main service, while 1 and above represents
+     * secondary services.
+     *
+     * The remaining bits should be set to zeros when writing on the chip side
+     * and ignored when read.
+     *
+     * This identifier deprecates DAB_SIDECC and makes new primary identifier
+     * for DAB. If the hal implementation detects 1.2 client (by casting
+     * V1_0::ITunerCallback to V1_2::ITunerCallback), it must use DAB_SID_EXT
+     * as a primary identifier for DAB program type. If the hal client detects
+     * either 1.1 or 1.2 HAL, it must convert those identifiers to the
+     * correct version.
+     */
+    DAB_SID_EXT = SXM_CHANNEL + 1,
+};
diff --git a/broadcastradio/1.2/vts/functional/VtsHalBroadcastradioV1_2TargetTest.cpp b/broadcastradio/1.2/vts/functional/VtsHalBroadcastradioV1_2TargetTest.cpp
index f075945..f3552a8 100644
--- a/broadcastradio/1.2/vts/functional/VtsHalBroadcastradioV1_2TargetTest.cpp
+++ b/broadcastradio/1.2/vts/functional/VtsHalBroadcastradioV1_2TargetTest.cpp
@@ -295,6 +295,9 @@
     ASSERT_EQ(0u, halResults.size());
 }
 
+// TODO(b/69860743): implement VerifyIdentifiersFormat test when
+// the new program list fetching mechanism is implemented
+
 INSTANTIATE_TEST_CASE_P(BroadcastRadioHalTestCases, BroadcastRadioHalTest,
                         ::testing::Values(Class::AM_FM, Class::SAT, Class::DT));