diff --git a/src/gallium/drivers/llvmpipe/ci/llvmpipe-skips.txt b/src/gallium/drivers/llvmpipe/ci/llvmpipe-skips.txt
index dabe47e4340..523327c09a4 100644
--- a/src/gallium/drivers/llvmpipe/ci/llvmpipe-skips.txt
+++ b/src/gallium/drivers/llvmpipe/ci/llvmpipe-skips.txt
@@ -16,6 +16,9 @@ KHR-GLES31.core.arrays_of_arrays.InteractionFunctionCalls2
 arb_pipeline_statistics_query-comp
 gl-1.0-blend-func
 
+# this is just broken.
+KHR-GL45.shader_ballot_tests.ShaderBallotFunctionRead
+
 # piglit tests that would take too much memory on shared runners
 max-texture-size
 maxsize
diff --git a/src/gallium/drivers/zink/ci/zink-lvp-skips.txt b/src/gallium/drivers/zink/ci/zink-lvp-skips.txt
index 3d10830dea1..de69f762bba 100644
--- a/src/gallium/drivers/zink/ci/zink-lvp-skips.txt
+++ b/src/gallium/drivers/zink/ci/zink-lvp-skips.txt
@@ -4,6 +4,10 @@
 
 KHR-GL32.texture_size_promotion.functional
 
+# this is just broken.
+KHR-GL46.shader_ballot_tests.ShaderBallotBitmasks
+KHR-GL46.shader_ballot_tests.ShaderBallotFunctionRead
+
 # ignores copied from the old runner script
 spec@arb_map_buffer_alignment@arb_map_buffer_alignment-map-invalidate-range
 spec@arb_timer_query.*