diff --git a/ipset.spec b/ipset.spec
index a6cc0bf..1f2c190 100644
--- a/ipset.spec
+++ b/ipset.spec
@@ -136,7 +136,7 @@ for flavor in %flavors_to_build; do
 done
 %endif
 %make_install
-find %buildroot -type f -name "*.la" -delete -print
+find "$b/%_libdir" -type f -name "*.la" -delete -print
 
 %post   -n %lname -p /sbin/ldconfig
 %postun -n %lname -p /sbin/ldconfig