diff --git a/VersionedMap.cpp b/VersionedMap.cpp
index 8cfc416..0e8da7f 100644
--- a/VersionedMap.cpp
+++ b/VersionedMap.cpp
@@ -1578,41 +1578,25 @@ void breakpoint_me() {}
 int main() {
   {
     weaselab::VersionedMap versionedMap{0};
-    printf("Bytes: %" PRId64 "\n", versionedMap.getBytes());
     {
       weaselab::VersionedMap::Mutation m[] = {
-          {(const uint8_t *)"a", 1, nullptr, 0, weaselab::VersionedMap::Set},
-          {(const uint8_t *)"b", 1, nullptr, 0, weaselab::VersionedMap::Set},
-          {(const uint8_t *)"c", 1, nullptr, 0, weaselab::VersionedMap::Set},
-          {(const uint8_t *)"d", 1, nullptr, 0, weaselab::VersionedMap::Set},
-          {(const uint8_t *)"e", 1, nullptr, 0, weaselab::VersionedMap::Set},
-          {(const uint8_t *)"f", 1, nullptr, 0, weaselab::VersionedMap::Set},
+          {(const uint8_t *)"a", 1, (const uint8_t *)"b", 1,
+           weaselab::VersionedMap::Clear},
       };
       versionedMap.addMutations(m, sizeof(m) / sizeof(m[0]), 1);
     }
-    printf("Bytes: %" PRId64 "\n", versionedMap.getBytes());
     {
       weaselab::VersionedMap::Mutation m[] = {
-          {(const uint8_t *)"a", 1, (const uint8_t *)"d", 1,
-           weaselab::VersionedMap::Clear},
+          {(const uint8_t *)"b", 1, nullptr, 0, weaselab::VersionedMap::Clear},
       };
       versionedMap.addMutations(m, sizeof(m) / sizeof(m[0]), 2);
     }
-    {
-      weaselab::VersionedMap::Mutation m[] = {
-          {(const uint8_t *)"b", 1, (const uint8_t *)"", 0,
-           weaselab::VersionedMap::Clear},
-      };
-      versionedMap.addMutations(m, sizeof(m) / sizeof(m[0]), 3);
-    }
-    const int64_t v = 3;
+    const int64_t v = versionedMap.getVersion();
     cast(versionedMap)->printInOrder(v);
     weaselab::VersionedMap::Key k = {(const uint8_t *)"a", 2};
     weaselab::VersionedMap::Iterator iter;
     versionedMap.firstGeq(&k, &v, &iter, 1);
-    printf("Bytes: %" PRId64 "\n", versionedMap.getBytes());
     versionedMap.setOldestVersion(2);
-    printf("Bytes: %" PRId64 "\n", versionedMap.getBytes());
     breakpoint_me();
     for (auto end = versionedMap.end(v); iter != end; ++iter) {
       printMutation(*iter);