diff --git a/babosa.gemspec b/babosa.gemspec
index 502c217..492be89 100644
--- a/babosa.gemspec
+++ b/babosa.gemspec
@@ -28,8 +28,4 @@ Gem::Specification.new do |s|
   
   s.required_ruby_version = ">= 2.6.0"
 
-  s.cert_chain = [File.expand_path("certs/parndt.pem", __dir__)]
-  if $PROGRAM_NAME.end_with?("gem") && ARGV.include?("build") && ARGV.include?(__FILE__)
-    s.signing_key = File.expand_path("~/.ssh/gem-private_key.pem")
-  end
 end