diff --git a/.gitignore b/.gitignore
index 163a277f..80a62d22 100644
--- a/.gitignore
+++ b/.gitignore
@@ -31,6 +31,7 @@ bld/
 [Oo]bj/
 [Ll]og/
 [Ll]ogs/
+[Bb]uild/
 
 # Visual Studio 2015/2017 cache/options directory
 .vs/
diff --git a/src/Core/PS4/HLE/Kernel/ThreadManagement.h b/src/Core/PS4/HLE/Kernel/ThreadManagement.h
index 7685045e..525d0b3c 100644
--- a/src/Core/PS4/HLE/Kernel/ThreadManagement.h
+++ b/src/Core/PS4/HLE/Kernel/ThreadManagement.h
@@ -3,15 +3,11 @@
 #include <sched.h>
 #include "../../../../types.h"
 
-extern "C" {
-struct sched_param;
-}
-
 namespace HLE::Libs::LibKernel::ThreadManagement {
 
 struct PthreadAttrInternal;
 
-using SceKernelSchedParam  = struct sched_param;
+using SceKernelSchedParam  = ::sched_param;
 using ScePthreadAttr = PthreadAttrInternal*;
 
 struct PthreadInternal {