diff --git a/config/serialization.settings.yml b/config/serialization.settings.yml
deleted file mode 100644
index ea2d8a5..0000000
--- a/config/serialization.settings.yml
+++ /dev/null
@@ -1,4 +0,0 @@
-bc_primitives_as_strings: false
-bc_timestamp_normalizer_unix: false
-_core:
-  default_config_hash: 6A1rmsmNf4SJrwCEt_aZyO_kPYuFnIOPC2n5lJiIftA
diff --git a/config/system.authorize.yml b/config/system.authorize.yml
deleted file mode 100644
index c469cae..0000000
--- a/config/system.authorize.yml
+++ /dev/null
@@ -1,3 +0,0 @@
-filetransfer_default: null
-_core:
-  default_config_hash: z63ds8M4zPrylEgFRkRcOlfcsXWwfITzjD4cj1kRdfg
diff --git a/config/system.rss.yml b/config/system.rss.yml
index 858f127..04a8fe0 100644
--- a/config/system.rss.yml
+++ b/config/system.rss.yml
@@ -1,8 +1,4 @@
-channel:
-  description: ''
-items:
-  limit: 10
-  view_mode: rss
-langcode: en
 _core:
   default_config_hash: TlH7NNk46phfxu1mSUfwg1C0YqaGsUCeD4l9JQnQlDU
+items:
+  view_mode: rss