diff --git a/lib/httpx/connection.rb b/lib/httpx/connection.rb
index 79ee2526..7a618ed2 100644
--- a/lib/httpx/connection.rb
+++ b/lib/httpx/connection.rb
@@ -133,6 +133,7 @@ module HTTPX
         unregister_channel(channel)
       end
       return if channel.state == :open
+
       @timeout.transition(:idle)
     end