diff --git a/canoe-kiwi-cnss.dtsi b/canoe-kiwi-cnss.dtsi
index a40fe5c0..0722627e 100644
--- a/canoe-kiwi-cnss.dtsi
+++ b/canoe-kiwi-cnss.dtsi
@@ -145,7 +145,7 @@
 
 		cnss_pci_iommu_group0: cnss_pci_iommu_group0 {
 			qcom,iommu-msi-size = <0x1000>;
-			qcom,iommu-geometry = <0x98000000 0x18010000>;
+			qcom,iommu-geometry = <0x0 0x98000000 0x0 0x18010000>;
 			qcom,iommu-dma = "fastmap";
 			qcom,iommu-pagetable = "coherent";
 			qcom,iommu-faults = "stall-disable", "HUPCF",