diff --git a/iguana/iguana_bundles.c b/iguana/iguana_bundles.c
index 7da6a2191..c5dba3c7c 100755
--- a/iguana/iguana_bundles.c
+++ b/iguana/iguana_bundles.c
@@ -228,7 +228,11 @@ int32_t iguana_bundlehash2add(struct iguana_info *coin,struct iguana_block **blo
                         iguana_blockzcopy(coin->chain->zcash,(void *)&coin->blocks.hwmchain,block);
                         printf("RESET HWM to %d ht.%d\n",bp->bundleheight+bundlei,block->height);
                         return(-1);
-                    }
+                    } else printf("couldnt find block at %d\n",bp->bundleheight+bundlei);
+                }
+                else if ( bundlei > 0 )
+                {
+                    bp->blocks[bundlei] = 0;
                 }
                 iguana_blockunmark(coin,block,bp,bundlei,1);
                 return(-1);