diff --git a/tests/expectations/tests/remove_alias.rs b/tests/expectations/tests/remove_alias.rs
index 6a0fcb455c..cf58f59300 100644
--- a/tests/expectations/tests/remove_alias.rs
+++ b/tests/expectations/tests/remove_alias.rs
@@ -5,13 +5,13 @@
     non_upper_case_globals
 )]
 
-pub type u32_ = ::std::os::raw::c_uint;
+pub type i32_ = ::std::os::raw::c_int;
 extern "C" {
-    pub fn foo() -> ::std::os::raw::c_ulonglong;
+    pub fn foo() -> ::std::os::raw::c_longlong;
 }
 extern "C" {
-    pub fn bar() -> ::std::os::raw::c_uint;
+    pub fn bar() -> ::std::os::raw::c_int;
 }
 extern "C" {
-    pub fn baz() -> u32_;
+    pub fn baz() -> i32_;
 }
diff --git a/tests/headers/remove_alias.h b/tests/headers/remove_alias.h
index f9943a65d0..ba9b0cda74 100644
--- a/tests/headers/remove_alias.h
+++ b/tests/headers/remove_alias.h
@@ -1,9 +1,9 @@
-// bindgen-flags: --remove-alias "uint.*"
+// bindgen-flags: --remove-alias "int.*"
 
-typedef unsigned long long uint64;
-typedef unsigned int uint32;
-typedef uint32 u32;
+typedef long long int64;
+typedef int int32;
+typedef int32 i32;
 
-uint64 foo();
-uint32 bar();
-u32 baz();
+int64 foo();
+int32 bar();
+i32 baz();