diff --git a/src/gallium/drivers/zink/zink_draw.c b/src/gallium/drivers/zink/zink_draw.c
index df79732176c..81f7f142379 100644
--- a/src/gallium/drivers/zink/zink_draw.c
+++ b/src/gallium/drivers/zink/zink_draw.c
@@ -445,9 +445,9 @@ zink_draw_vbo(struct pipe_context *pctx,
    ctx->gfx_prim_mode = dinfo->mode;
    update_gfx_program(ctx);
 
-   if (ctx->gfx_pipeline_state.primitive_restart != !!dinfo->primitive_restart)
+   if (ctx->gfx_pipeline_state.primitive_restart != dinfo->primitive_restart)
       ctx->gfx_pipeline_state.dirty = true;
-   ctx->gfx_pipeline_state.primitive_restart = !!dinfo->primitive_restart;
+   ctx->gfx_pipeline_state.primitive_restart = dinfo->primitive_restart;
 
    enum pipe_prim_type reduced_prim = u_reduced_prim(dinfo->mode);