--- socket2-0.3.9/Cargo.toml	1970-01-01T00:00:00+00:00
+++ socket2-0.3.9/Cargo.toml	2019-05-07T05:55:39.536023+00:00
@@ -33,8 +33,3 @@
 
 [target."cfg(any(unix, target_os = \"redox\"))".dependencies.libc]
 version = "0.2.42"
-[target."cfg(target_os = \"redox\")".dependencies.redox_syscall]
-version = "0.1.38"
-[target."cfg(windows)".dependencies.winapi]
-version = "0.3.3"
-features = ["handleapi", "ws2def", "ws2ipdef", "ws2tcpip", "minwindef"]