diff --git a/src/commands/global_completion.cr b/src/commands/global_completion.cr
deleted file mode 100644
index 4549818..0000000
--- a/src/commands/global_completion.cr
+++ /dev/null
@@ -1,17 +0,0 @@
-require "./abstract_command"
-
-module GX::Commands
-  class GlobalCompletion < AbstractCommand
-    def initialize(@config : GX::Config)
-    end
-
-    def execute
-      puts "FIXME: detect option (either zsh or bash)"
-      puts "FIXME: output the right file from embedded data"
-    end
-
-    def self.handles_mode
-      GX::Types::Mode::GlobalCompletion
-    end
-  end
-end