diff --git a/qcom/msm-arm-smmu-shima.dtsi b/qcom/msm-arm-smmu-shima.dtsi
index 869521cf883e..e8ee9372a3be 100644
--- a/qcom/msm-arm-smmu-shima.dtsi
+++ b/qcom/msm-arm-smmu-shima.dtsi
@@ -340,6 +340,7 @@
 	};
 
 	kgsl_iommu_coherent_test_device {
+		status = "disabled";
 		compatible = "iommu-debug-test";
 		iommus = <&kgsl_smmu 0x407 0>;
 		qcom,iommu-dma = "disabled";