diff --git a/tests/testsuite/runtest.sh b/tests/testsuite/runtest.sh
index b22e215..b01b43d 100755
--- a/tests/testsuite/runtest.sh
+++ b/tests/testsuite/runtest.sh
@@ -14,7 +14,7 @@ rlJournalStart
     rlRun "rpm --define='_topdir $TMP' -Uhv *debugedit*.src.rpm"
     rlRun "yum-builddep --enablerepo=\* -y $TMP/SPECS/debugedit.spec"
     rlRun "rpmbuild --define='_topdir $TMP' -bc SPECS/debugedit.spec"
-    rlRun "b=$(find BUILD -maxdepth 1 -mindepth 1 -type d ! -name '*-SPECPARTS')"
+    rlRun "b=$(dirname `find . -name Makefile | head -1`)"
     # shellcheck disable=SC2154
     rlRun "pushd $b"