diff --git a/src/amd/vulkan/radv_pipeline.c b/src/amd/vulkan/radv_pipeline.c
index a90a3627949..70d9fadb3fb 100644
--- a/src/amd/vulkan/radv_pipeline.c
+++ b/src/amd/vulkan/radv_pipeline.c
@@ -611,10 +611,10 @@ radv_postprocess_nir(struct radv_device *device, const struct radv_pipeline_layo
          .enable_mrt_output_nan_fixup = pipeline_key->ps.epilog.enable_mrt_output_nan_fixup,
          .no_color_export = stage->info.ps.has_epilog,
 
-         .bc_optimize_for_persp =
-            stage->info.ps.reads_persp_center && stage->info.ps.reads_persp_centroid,
-         .bc_optimize_for_linear =
-            stage->info.ps.reads_linear_center && stage->info.ps.reads_linear_centroid,
+         .bc_optimize_for_persp = G_0286CC_PERSP_CENTER_ENA(stage->info.ps.spi_ps_input) &&
+                                  G_0286CC_PERSP_CENTROID_ENA(stage->info.ps.spi_ps_input),
+         .bc_optimize_for_linear = G_0286CC_LINEAR_CENTER_ENA(stage->info.ps.spi_ps_input) &&
+                                   G_0286CC_LINEAR_CENTROID_ENA(stage->info.ps.spi_ps_input),
       };
 
       NIR_PASS_V(stage->nir, ac_nir_lower_ps, &options);