diff --git a/qcom/display/display/cape-sde-display.dtsi b/qcom/display/display/cape-sde-display.dtsi
index 8ccdfd58..12f96811 100644
--- a/qcom/display/display/cape-sde-display.dtsi
+++ b/qcom/display/display/cape-sde-display.dtsi
@@ -23,8 +23,8 @@
 		label = "wb_display";
 	};
 
-	disp_rdump_memory: disp_rdump_region@e1000000 {
-		reg = <0xb8000000 0x00800000>;
+	disp_rdump_memory: disp_rdump_region@b8000000 {
+		reg = <0xb8000000 0x01400000>;
 		label = "disp_rdump_region";
 	};
 };