diff --git a/qcom/shima.dtsi b/qcom/shima.dtsi
index 5bac8606be0a..936eddab6388 100644
--- a/qcom/shima.dtsi
+++ b/qcom/shima.dtsi
@@ -2865,22 +2865,22 @@
 		};
 
 		c400_scandump {
-			qcom,dump-size = <0x1a4c0>;
+			qcom,dump-size = <0x40000>;
 			qcom,dump-id = <0x134>;
 		};
 
 		c500_scandump {
-			qcom,dump-size = <0x1a4c0>;
+			qcom,dump-size = <0x40000>;
 			qcom,dump-id = <0x135>;
 		};
 
 		c600_scandump {
-			qcom,dump-size = <0x1a4c0>;
+			qcom,dump-size = <0x40000>;
 			qcom,dump-id = <0x136>;
 		};
 
 		c700_scandump {
-			qcom,dump-size = <0x1a4c0>;
+			qcom,dump-size = <0x40000>;
 			qcom,dump-id = <0x137>;
 		};