diff --git a/mingw-winpthreads.spec b/mingw-winpthreads.spec
index 43c6a77..47422f1 100644
--- a/mingw-winpthreads.spec
+++ b/mingw-winpthreads.spec
@@ -136,7 +136,7 @@ unzip %{S:0}
 %build
 pushd mingw-w64-libraries/winpthreads
     %mingw_configure
-    %mingw_make %{?smp_mflags}
+    %mingw_make_build
 popd
 
 
@@ -162,7 +162,7 @@ rm -rf /tmp/wine-winpthreads
 
 %install
 pushd mingw-w64-libraries/winpthreads
-    %mingw_make install DESTDIR=$RPM_BUILD_ROOT
+    %mingw_make_install
 popd
 
 # Drop all .la files