diff --git a/libc-test/build.rs b/libc-test/build.rs
index a82ae56e2e81..d023c466a391 100644
--- a/libc-test/build.rs
+++ b/libc-test/build.rs
@@ -644,11 +644,6 @@ fn test_openbsd(target: &str) {
         }
     });
 
-    cfg.skip_type(move |ty| {
-        // `c_char_def` is always public but not always reexported.
-        ty == "c_char_def"
-    });
-
     cfg.type_name(move |ty, is_struct, is_union| {
         match ty {
             // Just pass all these through, no need for a "struct" prefix