diff --git a/extra-cmake-modules.spec b/extra-cmake-modules.spec
index d8a9cd7..9094ffc 100644
--- a/extra-cmake-modules.spec
+++ b/extra-cmake-modules.spec
@@ -46,7 +46,6 @@ For more information see http://community.kde.org/KDE_Core/Platform_11/Buildsyst
 
 %install
   %kf5_makeinstall -C build
-  %fdupes -s %{buildroot}
 
 %files
 %defattr(-,root,root,-)