diff --git a/src/gallium/drivers/iris/iris_screen.c b/src/gallium/drivers/iris/iris_screen.c
index 97318e974c5..3070cbea298 100644
--- a/src/gallium/drivers/iris/iris_screen.c
+++ b/src/gallium/drivers/iris/iris_screen.c
@@ -259,6 +259,8 @@ iris_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
    case PIPE_CAP_FENCE_SIGNAL:
    case PIPE_CAP_IMAGE_STORE_FORMATTED:
       return true;
+   case PIPE_CAP_PREFER_BACK_BUFFER_REUSE:
+      return false;
    case PIPE_CAP_FBFETCH:
       return BRW_MAX_DRAW_BUFFERS;
    case PIPE_CAP_FBFETCH_COHERENT: