diff --git a/tests/regression/79-mutex2/01-split.c b/tests/regression/04-mutex/96-split.c
similarity index 100%
rename from tests/regression/79-mutex2/01-split.c
rename to tests/regression/04-mutex/96-split.c
diff --git a/tests/regression/79-mutex2/02-split-mt.c b/tests/regression/04-mutex/97-split-mt.c
similarity index 100%
rename from tests/regression/79-mutex2/02-split-mt.c
rename to tests/regression/04-mutex/97-split-mt.c