diff --git a/src/common/rendering/vulkan/vk_renderdevice.cpp b/src/common/rendering/vulkan/vk_renderdevice.cpp
index 1b79dcd94..ba1f55a8d 100644
--- a/src/common/rendering/vulkan/vk_renderdevice.cpp
+++ b/src/common/rendering/vulkan/vk_renderdevice.cpp
@@ -196,7 +196,7 @@ void VulkanRenderDevice::InitializeState()
 	}
 
 	uniformblockalignment = (unsigned int)mDevice->PhysicalDevice.Properties.Properties.limits.minUniformBufferOffsetAlignment;
-	maxuniformblock = mDevice->PhysicalDevice.Properties.Properties.limits.maxUniformBufferRange;
+	maxuniformblock = std::min(mDevice->PhysicalDevice.Properties.Properties.limits.maxUniformBufferRange, (uint32_t)1024 * 1024);
 
 	mCommands.reset(new VkCommandBufferManager(this));