diff --git a/sun-audio-overlay.dtsi b/sun-audio-overlay.dtsi
index 4b193856..3770fc82 100644
--- a/sun-audio-overlay.dtsi
+++ b/sun-audio-overlay.dtsi
@@ -350,6 +350,8 @@
 		qcom,cdc-vdd-px-current = <5000>;
 		qcom,cdc-vdd-px-lpm-supported = <1>;
 
+		qcom,cdc-vdd-px-rem-supported = <1>;
+
 		qcom,cdc-micbias1-mv = <1800>;
 		qcom,cdc-micbias2-mv = <1800>;
 		qcom,cdc-micbias3-mv = <1800>;
@@ -357,9 +359,9 @@
 
 		qcom,cdc-static-supplies = "cdc-vdd-rx",
 					   "cdc-vdd-tx",
-					   "cdc-vdd-mic-bias",
-					   "cdc-vdd-px";
-		qcom,cdc-on-demand-supplies = "cdc-vdd-buck";
+					   "cdc-vdd-mic-bias";
+		qcom,cdc-on-demand-supplies = "cdc-vdd-buck",
+					      "cdc-vdd-px";
 
 		wcd_mb1_reg: qcom,wcd-mb1-reg {
 			regulator-name = "wcd-mb1-reg";
diff --git a/sun-audio.dtsi b/sun-audio.dtsi
index 50e77c5b..4890caf6 100644
--- a/sun-audio.dtsi
+++ b/sun-audio.dtsi
@@ -45,6 +45,7 @@
 
 		audio_prm: q6prm {
 			compatible = "qcom,audio_prm";
+			qcom,sleep-api-supported = <1>;
 			reg = <GPR_SVC_ASM>;
 		};
 	};