diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
index 13977ea6a09788924170f09ce9ebe1fe7785622a..8ed102933ca232b8d031802d8f3ffabea2e294f7 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
@@ -1927,6 +1927,8 @@ void amdgpu_ttm_set_buffer_funcs_status(struct amdgpu_device *adev, bool enable)
 	} else {
 		drm_sched_entity_destroy(adev->mman.entity.sched,
 					 &adev->mman.entity);
+		dma_fence_put(man->move);
+		man->move = NULL;
 	}
 
 	/* this just adjusts TTM size idea, which sets lpfn to the correct value */