diff --git a/apps/home/apps_layout.csv b/apps/home/apps_layout.csv
index 423aa17ce..8b9eab06a 100644
--- a/apps/home/apps_layout.csv
+++ b/apps/home/apps_layout.csv
@@ -1,2 +1,2 @@
-Default,calculation,graph,rpn,code,statistics,probability,solver,atomic,sequence,regression,reader,settings
-HidePython,calculation,graph,rpn,code,statistics,probability,solver,atomic,sequence,regression,reader,settings
+Default,calculation,graph,rpn,code,statistics,probability,solver,atomic,sequence,regression,reader,settings,external,
+HidePython,calculation,graph,rpn,code,statistics,probability,solver,atomic,sequence,regression,reader,settings,external
diff --git a/apps/home/apps_layout.py b/apps/home/apps_layout.py
index 40a1f6755..2ebcff5cd 100644
--- a/apps/home/apps_layout.py
+++ b/apps/home/apps_layout.py
@@ -18,8 +18,8 @@ args = parser.parse_args()
 
 with io.open(args.layouts, "w", encoding="utf-8") as f:
     ordered = args.apps_layout.split()
-    line1 = 'Default,'+','.join(ordered)+'\n'
-    line2 = 'HidePython,'+','.join(ordered)+'\n'
+    line1 = 'Default,'+','.join(ordered)[:-1]+'\n'
+    line2 = 'HidePython,'+','.join(ordered)[:-1]+'\n'
     after = line1 + line2
     f.truncate()
     f.write(after)