diff --git a/libtransmission/crypto-test.c b/libtransmission/crypto-test.c
index 26b06867f..6474907cf 100644
--- a/libtransmission/crypto-test.c
+++ b/libtransmission/crypto-test.c
@@ -202,16 +202,20 @@ test_base64 (void)
   out = tr_base64_encode ("", 0, &len);
   check_int_eq (0, len);
   check_streq ("", out);
+  tr_free (out);
   out = tr_base64_decode ("", 0, &len);
   check_int_eq (0, len);
   check_streq ("", out);
+  tr_free (out);
 
   out = tr_base64_encode (NULL, 0, &len);
   check_int_eq (0, len);
   check (out == NULL);
+  tr_free (out);
   out = tr_base64_decode (NULL, 0, &len);
   check_int_eq (0, len);
   check (out == NULL);
+  tr_free (out);
 
 #define MAX_BUF_SIZE 1024
 
diff --git a/libtransmission/rename-test.c b/libtransmission/rename-test.c
index aad099689..bc094428b 100644
--- a/libtransmission/rename-test.c
+++ b/libtransmission/rename-test.c
@@ -441,6 +441,7 @@ test_multifile_torrent (void)
   ***  Test renaming prefixes (shouldn't work)
   **/
 
+  tr_ctorFree (ctor);
   tr_torrentRemove (tor, false, NULL);
   do {
     tr_wait_msec (10);