diff --git a/qcom/penang-display.dtsi b/qcom/penang-display.dtsi
index 9a4ff65b545d..f3dfd4189289 100644
--- a/qcom/penang-display.dtsi
+++ b/qcom/penang-display.dtsi
@@ -137,7 +137,7 @@
 	qcom,mdss-dsi-bl-pmic-control-type = "bl_ctrl_dcs";
 	qcom,bklt-dcs-2bytes-enabled;
 
-	qcom,mdss-dsi-bl-min-level = <1>;
+	qcom,mdss-dsi-bl-min-level = <13>;
 	qcom,mdss-dsi-bl-max-level = <1650>;
 	qcom,mdss-dsi-bl-default-level = <745>;
 	qcom,mdss-brightness-max-level = <1650>;
@@ -193,7 +193,7 @@
 	qcom,mdss-dsi-bl-pmic-control-type = "bl_ctrl_dcs";
 	qcom,bklt-dcs-2bytes-enabled;
 
-	qcom,mdss-dsi-bl-min-level = <1>;
+	qcom,mdss-dsi-bl-min-level = <13>;
 	qcom,mdss-dsi-bl-max-level = <1650>;
 	qcom,mdss-dsi-bl-default-level = <745>;
 	qcom,mdss-brightness-max-level = <1650>;