diff --git a/src/gallium/frontends/lavapipe/lvp_private.h b/src/gallium/frontends/lavapipe/lvp_private.h
index 929bcf79bf5..f3025bce3d8 100644
--- a/src/gallium/frontends/lavapipe/lvp_private.h
+++ b/src/gallium/frontends/lavapipe/lvp_private.h
@@ -101,7 +101,7 @@ extern "C" {
 #define MAX_DESCRIPTORS 1000000 /* Required by vkd3d-proton */
 #define MAX_PUSH_CONSTANTS_SIZE 256
 #define MAX_PUSH_DESCRIPTORS 32
-#define MAX_DESCRIPTOR_UNIFORM_BLOCK_SIZE 4096
+#define MAX_DESCRIPTOR_UNIFORM_BLOCK_SIZE MAX_DESCRIPTORS
 #define MAX_PER_STAGE_DESCRIPTOR_UNIFORM_BLOCKS 8
 #define MAX_DGC_STREAMS 16
 #define MAX_DGC_TOKENS 16