diff --git a/documentation/bsp-guide/bsp.xml b/documentation/bsp-guide/bsp.xml
index b132461963..00a28b0327 100644
--- a/documentation/bsp-guide/bsp.xml
+++ b/documentation/bsp-guide/bsp.xml
@@ -1895,7 +1895,7 @@
                 xf86-video-modesetting \
                 "
 
-     MACHINE_EXTRA_RRECOMMENDS = " kernel-modules kernel-devicetree"
+     MACHINE_EXTRA_RRECOMMENDS = "kernel-modules kernel-devicetree"
 
      EXTRA_IMAGEDEPENDS += "u-boot"