diff --git a/std/std.global.pdl b/std/std.global.pdl
index 49e3269e94b9c2443b72716c0e2981f16edd1ee0..6ad5a3aeb2b8fb5597794a4d8ac15bd4462728b4 100644
--- a/std/std.global.pdl
+++ b/std/std.global.pdl
@@ -7,8 +7,8 @@
 
 func get<T>(in<T> input) -> T { #builtin }
 func put<T>(out<T> output, T value) -> #type_void { #builtin }
-func fires<T>(#type_portlike <T>) -> bool { #builtin }
-func create<T>(#type_integerlike length) -> T[] { #builtin }
-func length<T>(#type_arraylike <T> array) -> u32 { #builtin }
+func fires<T>(#type_portlike<T> port) -> bool { #builtin }
+func create<T>(#type_integerlike len) -> T[] { #builtin }
+func length<T>(#type_arraylike<T> array) -> u32 { #builtin }
 func assert(bool condition) -> #type_void { #builtin }
 func print(string message) -> #type_void { #builtin }
\ No newline at end of file