diff --git a/src/amd/vulkan/nir/radv_nir_opt_fs_builtins.c b/src/amd/vulkan/nir/radv_nir_opt_fs_builtins.c
index 38bede72cc6..4974425b0cc 100644
--- a/src/amd/vulkan/nir/radv_nir_opt_fs_builtins.c
+++ b/src/amd/vulkan/nir/radv_nir_opt_fs_builtins.c
@@ -25,9 +25,9 @@ pass(nir_builder *b, nir_intrinsic_instr *intr, void *data)
       }
    } else if (intr->intrinsic == nir_intrinsic_load_front_face_fsign) {
       if (gfx_state->rs.cull_mode == VK_CULL_MODE_FRONT_BIT) {
-         replacement = nir_imm_float(b, 1.0);
-      } else if (gfx_state->rs.cull_mode == VK_CULL_MODE_BACK_BIT) {
          replacement = nir_imm_float(b, -1.0);
+      } else if (gfx_state->rs.cull_mode == VK_CULL_MODE_BACK_BIT) {
+         replacement = nir_imm_float(b, 1.0);
       }
    } else if (intr->intrinsic == nir_intrinsic_load_sample_id) {
       if (!gfx_state->dynamic_rasterization_samples && gfx_state->ms.rasterization_samples == 0) {