diff --git a/amdgpu/amdgpu_device.c b/amdgpu/amdgpu_device.c
index e04424d3..fa4ab0e7 100644
--- a/amdgpu/amdgpu_device.c
+++ b/amdgpu/amdgpu_device.c
@@ -275,13 +275,8 @@ int amdgpu_device_initialize(int fd,
 	amdgpu_vamgr_init(&dev->vamgr_32, start, max,
 			  dev->dev_info.virtual_address_alignment);
 
-	if (dev->dev_info.high_va_offset && dev->dev_info.high_va_max) {
-		start = dev->dev_info.high_va_offset;
-		max = dev->dev_info.high_va_max;
-	} else {
-		start = MAX2(dev->dev_info.virtual_address_offset, 0x100000000ULL);
-		max = MAX2(dev->dev_info.virtual_address_max, 0x100000000ULL);
-	}
+	start = MAX2(dev->dev_info.virtual_address_offset, 0x100000000ULL);
+	max = MAX2(dev->dev_info.virtual_address_max, 0x100000000ULL);
 	amdgpu_vamgr_init(&dev->vamgr, start, max,
 			  dev->dev_info.virtual_address_alignment);
 
diff --git a/include/drm/amdgpu_drm.h b/include/drm/amdgpu_drm.h
index a023b476..919248fb 100644
--- a/include/drm/amdgpu_drm.h
+++ b/include/drm/amdgpu_drm.h
@@ -869,10 +869,6 @@ struct drm_amdgpu_info_device {
 	__u32 _pad1;
 	/* always on cu bitmap */
 	__u32 cu_ao_bitmap[4][4];
-	/** Starting high virtual address for UMDs. */
-	__u64 high_va_offset;
-	/** The maximum high virtual address */
-	__u64 high_va_max;
 };
 
 struct drm_amdgpu_info_hw_ip {