diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index b0f628b97c5..16e401a19f9 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -89,6 +89,8 @@ variables:
   PYTHONPATH: "$PYTHONPATH:$CI_PROJECT_DIR/install"
   # Drop once deqp-runner is upgraded to > 0.18.0
   MESA_VK_ABORT_ON_DEVICE_LOSS: 1
+  # Avoid the wall of "Unsupported SPIR-V capability" warnings in CI job log, hiding away useful output
+  MESA_SPIRV_LOG_LEVEL: error
 
 default:
   before_script:
diff --git a/src/microsoft/ci/spirv2dxil_reference.txt b/src/microsoft/ci/spirv2dxil_reference.txt
index 5dbaf654f4d..7cf02011031 100644
--- a/src/microsoft/ci/spirv2dxil_reference.txt
+++ b/src/microsoft/ci/spirv2dxil_reference.txt
@@ -931,10 +931,6 @@ Test:SpvParserTest_IEqual_SpvBinaryLogicalTest_EmitExpression_5.spvasm:main|Frag
 Test:SpvParserTest_Impl_GenericVulkanShader_GLSL450MemoryModel.spvasm:main|GLCompute: Pass
 Test:SpvParserTest_Impl_GenericVulkanShader_SimpleMemoryModel.spvasm:main|GLCompute: Pass
 Test:SpvParserTest_Impl_GenericVulkanShader_VulkanMemoryModel.spvasm:main|GLCompute: Fail
-SPIR-V WARNING:
-
-    Unsupported SPIR-V capability: SpvCapabilityVulkanMemoryModel (5345)
-    28 bytes into the SPIR-V binary
 SPIR-V parsing FAILED:
 
     Vulkan memory model is unsupported by this driver