1 files changed, 2 insertions, 0 deletions

diff --git a/src/cube.c b/src/cube.c
index 803fefd..0ed862f 100644
--- a/src/cube.c
+++ b/src/cube.c
@@ -413,6 +413,8 @@ is_admissible(Cube cube) {
                  perm_sign(a->cp,   8) +
                  perm_sign(a->cpos, 6);
 
+        free_cubearray(a, pf_all);
+
         return perm && parity % 2 == 0;
 }