diff --git a/intel-gmmlib.spec b/intel-gmmlib.spec
index 2ca513b..2428046 100644
--- a/intel-gmmlib.spec
+++ b/intel-gmmlib.spec
@@ -1,3 +1,5 @@
+%undefine __cmake_in_source_build
+
 Name:           intel-gmmlib
 Version:        20.2.3
 Release:        3%{?dist}
@@ -38,19 +40,14 @@ find Source -name "*.h" -exec chmod -x {} ';'
 
 
 %build
-mkdir build
-pushd build
 %cmake \
-  -DRUN_TEST_SUITE:BOOL=False \
-  ..
+  -DRUN_TEST_SUITE:BOOL=False
 
 %cmake_build
 
-popd
-
 
 %install
-%make_install -C build
+%cmake_install
 
 
 %ldconfig_scriptlets