diff --git a/scripts/uboot_helper b/scripts/uboot_helper
index a426bb4e97..71f7886a29 100755
--- a/scripts/uboot_helper
+++ b/scripts/uboot_helper
@@ -3,12 +3,11 @@
 import sys
 
 devices = {
-  'project' : {
-    'device' : {
-      'board_name' : { 'dtb' : 'board_name.dtb', 'config' : 'board_name_defconfig' },
-    },
-  },
-
+#  'project' : {
+#    'device' : {
+#      'board_name' : { 'dtb' : 'board_name.dtb', 'config' : 'board_name_defconfig' },
+#    },
+#  },
   'Allwinner' : {
     'A64' : {
       'pine64' : { 'dtb' : 'sun50i-a64-pine64.dtb', 'config' : 'pine64_plus_defconfig' },
@@ -30,7 +29,6 @@ devices = {
       'pine_h64' : { 'dtb' : 'sun50i-h6-pine-h64.dtb', 'config' : 'pine_h64_defconfig' },
     },
   },
-
   'Rockchip' : {
     'MiQi' : { 'rk3288' : { 'dtb' : 'rk3288-miqi.dtb', 'config' : 'miqi-rk3288_config' }, },
     'RK3328' : {
@@ -85,17 +83,19 @@ elif len(sys.argv) == 3:
       for board in devices[sys.argv[1]][sys.argv[2]]:
           boards.append(board)
       print(' '.join(boards))
-      sys.exit(0)
+  sys.exit(0)
 
 # List socs supported by a given project
 # ./scripts/uboot_helper project
 elif len(sys.argv) == 2:
-  if sys.argv[1] in devices:
+  if sys.argv[1] in ['help', 'usage']:
+    usage()
+  elif sys.argv[1] in devices:
     socs = []
     for soc in devices[sys.argv[1]]:
       socs.append(soc)
     print(' '.join(socs))
-    sys.exit(0)
+  sys.exit(0)
 
 # List projects
 # ./scripts/uboot_helper