1 files changed, 1 insertions, 1 deletions

diff --git a/conf/machine/include/utilities.inc b/conf/machine/include/utilities.inc
index e6cfda80..a56fd963 100644
--- a/conf/machine/include/utilities.inc
+++ b/conf/machine/include/utilities.inc
@@ -13,4 +13,4 @@ def make_dtb_boot_files(d):
             #     destination: bcm2708-rpi-b.dtb
             return os.path.basename(dtb)
 
-    return ' '.join([transform(dtb) for dtb in alldtbs.split(' ') if dtb])
+    return ' '.join([transform(dtb) for dtb in alldtbs.split() if dtb])