diff --git a/current.txt b/current.txt
index 2fa5dca..75d2dda 100644
--- a/current.txt
+++ b/current.txt
@@ -693,5 +693,5 @@
 742360c775313438b0f82256eac62fb5bbc76a6ae6f388573f3aa142fb2c1eea android.hardware.radio.config@1.3::IRadioConfigIndication
 0006ab8e8b0910cbd3bbb08d5f17d5fac7d65a2bdad5f2334e4851db9d1e6fa8 android.hardware.radio.config@1.3::IRadioConfigResponse
 4a6517ea4ad807855428b0101d8e1a486497bd88ab4300ba3b2be43d46d32580 android.hardware.soundtrigger@2.3::types
-12d7533ff0754f45bf59ab300799074570a99a676545652c2c23abc73cb4515d android.hardware.soundtrigger@2.3::ISoundTriggerHw
+b37f78e3fdc79af8b32a545b2b426f1fd1355b359d9e7835f3bf1ed0aa4518d8 android.hardware.soundtrigger@2.3::ISoundTriggerHw
 7746fda1fbf9c7c132bae701cc5a161309e4f5e7f3e8065811045975ee86196d android.hardware.usb.gadget@1.1::IUsbGadget
diff --git a/soundtrigger/2.3/ISoundTriggerHw.hal b/soundtrigger/2.3/ISoundTriggerHw.hal
index 270b00e..3e761e5 100644
--- a/soundtrigger/2.3/ISoundTriggerHw.hal
+++ b/soundtrigger/2.3/ISoundTriggerHw.hal
@@ -114,8 +114,10 @@
      * @return status Operation completion status: 0 in case of success
      *                -ENODEV if the native service cannot be reached
      *                -EINVAL invalid input parameter
-     * @return retval ModelParameter structure indicating supported attributes
-     *                of the parameter for the given model handle
+     * @return retval OptionalModelParameterRange safe union structure wrapping
+     *                ModelParameterRange. This structure indicates supported attributes
+     *                of the parameter for the given model handle. If the parameter is not
+     *                supported the Monostate of the union is used.
      */
     queryParameter(SoundModelHandle modelHandle, ModelParameter modelParam)
             generates (int32_t status, OptionalModelParameterRange retval);
diff --git a/soundtrigger/2.3/default/SoundTriggerHw.cpp b/soundtrigger/2.3/default/SoundTriggerHw.cpp
index d3136b9..8fe3108 100644
--- a/soundtrigger/2.3/default/SoundTriggerHw.cpp
+++ b/soundtrigger/2.3/default/SoundTriggerHw.cpp
@@ -889,7 +889,7 @@
     int32_t status = mHwDevice->query_parameter(
             mHwDevice, client->getHalHandle(), convertModelParameterToHal(modelParam), &paramRange);
 
-    if (status == 0) {
+    if (status == 0 && paramRange.is_supported) {
         optionalParamRange.range({.start = paramRange.start, .end = paramRange.end});
     }
     _hidl_cb(status, optionalParamRange);