diff --git a/Sanity/pg_repack/runtest.sh b/Sanity/pg_repack/runtest.sh
index c9c6d4d..0b15659 100755
--- a/Sanity/pg_repack/runtest.sh
+++ b/Sanity/pg_repack/runtest.sh
@@ -33,7 +33,7 @@ PACKAGE="postgresql"
 rlJournalStart
     rlPhaseStart FAIL "Setup"
         rlRun "rlImport database/postgresql"
-        PGDATA="$(postgresqlGetDataDir)";
+        PGDATA="${postgresqlDataDir}";
         PACKAGES="$PACKAGES ${postgresqlPackagePrefix}pg_repack \
                   ${postgresqlPackagePrefix}${PACKAGE} \
                   ${postgresqlPackagePrefix}${PACKAGE}-contrib \