diff --git a/src/unix/linux_like/linux/uclibc/mod.rs b/src/unix/linux_like/linux/uclibc/mod.rs
index 8191c8babd9cc..ce45d0a580150 100644
--- a/src/unix/linux_like/linux/uclibc/mod.rs
+++ b/src/unix/linux_like/linux/uclibc/mod.rs
@@ -266,7 +266,7 @@ pub const BUFSIZ: ::c_int = 4096;
 pub const EDEADLOCK: ::c_int = EDEADLK;
 pub const EXTA: ::c_uint = B19200;
 pub const EXTB: ::c_uint = B38400;
-pub const EXTPROC: ::c_int = 0200000;
+pub const EXTPROC: ::tcflag_t = 0200000;
 pub const FAN_MARK_FILESYSTEM: ::c_int = 0x00000100;
 pub const FAN_MARK_INODE: ::c_int = 0x00000000;
 pub const FAN_MARK_MOUNT: ::c_int = 0x10;