diff --git a/lib/ntlm/test_ntlm.c b/lib/ntlm/test_ntlm.c
index 838359576..06df26079 100644
--- a/lib/ntlm/test_ntlm.c
+++ b/lib/ntlm/test_ntlm.c
@@ -74,6 +74,8 @@ test_parse(void)
     if (ret)
 	errx(1, "heim_ntlm_encode_type1");
 
+    heim_ntlm_free_type1(&type1);
+
     /*
      *
      */
@@ -91,6 +93,8 @@ test_parse(void)
     if (ret)
 	errx(1, "heim_ntlm_encode_type2");
 
+    free(type2.targetname);
+
     memset(&type2, 0, sizeof(type2));
 
     ret = heim_ntlm_decode_type2(&data, &type2);
@@ -227,6 +231,7 @@ test_keys(void)
     free(key.data);
     free(answer.data);
     free(infotarget.data);
+    free(infotarget2.data);
 
     return 0;
 }