diff --git a/docs/features.txt b/docs/features.txt
index 01cf66c..1cd2f27 100644
--- a/docs/features.txt
+++ b/docs/features.txt
@@ -97,18 +97,18 @@
   GLX_ARB_create_context_profile                        DONE
 
 
-GL 3.3, GLSL 3.30 --- all DONE: i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, virgl
+GL 3.3, GLSL 3.30 --- all DONE: i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, virgl, zink
 
   GL_ARB_blend_func_extended                            DONE (freedreno/a3xx, swr, zink, panfrost)
   GL_ARB_explicit_attrib_location                       DONE (all drivers that support GLSL)
   GL_ARB_occlusion_query2                               DONE (freedreno, swr, v3d, zink, panfrost)
   GL_ARB_sampler_objects                                DONE (all drivers)
   GL_ARB_shader_bit_encoding                            DONE (freedreno, swr, v3d, panfrost)
-  GL_ARB_texture_rgb10_a2ui                             DONE (freedreno, swr, zink, panfrost)
-  GL_ARB_texture_swizzle                                DONE (freedreno, swr, v3d, zink, panfrost)
-  GL_ARB_timer_query                                    DONE (freedreno, swr, zink)
-  GL_ARB_instanced_arrays                               DONE (freedreno, swr, v3d, panfrost, zink)
-  GL_ARB_vertex_type_2_10_10_10_rev                     DONE (freedreno, swr, v3d, panfrost, zink)
+  GL_ARB_texture_rgb10_a2ui                             DONE (freedreno, swr, panfrost)
+  GL_ARB_texture_swizzle                                DONE (freedreno, swr, v3d, panfrost)
+  GL_ARB_timer_query                                    DONE (freedreno, swr)
+  GL_ARB_instanced_arrays                               DONE (freedreno, swr, v3d, panfrost)
+  GL_ARB_vertex_type_2_10_10_10_rev                     DONE (freedreno, swr, v3d, panfrost)
 
 
 GL 4.0, GLSL 4.00 --- all DONE: i965/gen7+, nvc0, r600, radeonsi, llvmpipe, virgl