1 files changed, 2 insertions, 0 deletions
diff --git a/src/test228.c b/src/test228.c
index 1f3d04e8..94f0ec08 100644
--- a/src/test228.c
+++ b/src/test228.c
@@ -54,6 +54,8 @@ static void* thread_main(void* unused)
         assert(fabs(y - 49.999396034285531698) < 1e-15);
     }
 
+    pj_free (p_OSGB36_proj);
+    pj_free (p_WGS84_proj);
     return NULL;
 }