diff --git a/defaults/xdg/walker/config.toml b/defaults/xdg/walker/config.toml
index d2a2642..5ab248a 100644
--- a/defaults/xdg/walker/config.toml
+++ b/defaults/xdg/walker/config.toml
@@ -49,7 +49,6 @@ show_actions = ["alt j"]
 default = [
   "desktopapplications",
   "calc",
-  "websearch",
 ]
 empty = ["desktopapplications"]
 max_results = 50
@@ -66,6 +65,10 @@ empty = ["bluetooth"]
 default = ["wireplumber"]
 empty = ["wireplumber"]
 
+[providers.sets.sessions]
+default = ["nirisessions"]
+empty = ["nirisessions"]
+
 [[providers.prefixes]]
 prefix = ";"
 provider = "providerlist"
@@ -78,26 +81,14 @@ provider = "runner"
 prefix = "/"
 provider = "files"
 
-[[providers.prefixes]]
-prefix = "."
-provider = "symbols"
-
 [[providers.prefixes]]
 prefix = "="
 provider = "calc"
 
-[[providers.prefixes]]
-prefix = "@"
-provider = "websearch"
-
 [[providers.prefixes]]
 prefix = ":"
 provider = "clipboard"
 
-[[providers.prefixes]]
-prefix = "$"
-provider = "windows"
-
 [providers.clipboard]
 time_format = "relative"
 
@@ -150,26 +141,12 @@ wireplumber = [
   { action = "set_default_device", label = "set default", bind = "ctrl d", after = "Nothing" },
 ]
 
-archlinuxpkgs = [
-  { action = "install", bind = "Return", default = true },
-  { action = "remove", bind = "Return" },
-  { action = "show_all", label = "show all", bind = "ctrl i", after = "AsyncClearReload" },
-  { action = "refresh", label = "refresh", bind = "ctrl r", after = "AsyncReload" },
-  { action = "visit_url", label = "open URL", bind = "ctrl o" },
-  { action = "show_installed", label = "show installed", bind = "ctrl i", after = "AsyncClearReload" },
-]
-
 calc = [
   { action = "copy", default = true, bind = "Return" },
   { action = "delete", bind = "ctrl d", after = "AsyncReload" },
   { action = "delete_all", bind = "ctrl shift d", after = "AsyncReload" },
 ]
 
-websearch = [
-  { action = "search", default = true, bind = "Return" },
-  { action = "open_url", label = "open url", default = true, bind = "Return" },
-]
-
 files = [
   { action = "open", default = true, bind = "Return" },
   { action = "opendir", label = "open dir", bind = "ctrl Return" },
@@ -182,6 +159,3 @@ runner = [
   { action = "runterminal", label = "run in terminal", bind = "shift Return" },
 ]
 
-symbols = [
-  { action = "run_cmd", label = "select", default = true, bind = "Return" },
-]