diff --git a/docs/envvars.rst b/docs/envvars.rst
index c0da940ce9f..2ea9a30610a 100644
--- a/docs/envvars.rst
+++ b/docs/envvars.rst
@@ -1002,19 +1002,6 @@ Anvil(ANV) driver environment variables
    advertised queues to include 1 queue with compute-only support, and
    it would override the number of graphics+compute queues to be 0.
 
-.. envvar:: ANV_SPARSE
-
-   By default, the sparse resources feature is enabled. However, if set to 0,
-   false, or no, it will be disabled.
-   Platforms older than Tiger Lake do not support this feature.
-
-.. envvar:: ANV_SPARSE_USE_TRTT
-
-   On platforms supported by Xe KMD (Lunar Lake and newer) this parameter
-   changes the implementation of sparse resources feature.
-   For i915 there is no option, sparse resources is always implemented with
-   TRTT.
-
 Hasvk driver environment variables
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