tests: Fix layer errors
diff --git a/tests/vkrenderframework.cpp b/tests/vkrenderframework.cpp
index bbdf20e..c13c78c 100644
--- a/tests/vkrenderframework.cpp
+++ b/tests/vkrenderframework.cpp
@@ -286,6 +286,7 @@
     rp_info.stencilLoadOp = VK_ATTACHMENT_LOAD_OP_LOAD;
     rp_info.stencilLoadClearValue = m_stencil_clear_color;
     rp_info.stencilStoreOp = VK_ATTACHMENT_STORE_OP_STORE;
+    rp_info.sampleCount = 1;
     vkCreateRenderPass(device(), &rp_info, &m_renderPass);
 }