diff --git a/analysator/vlsvfile/vlsvreader.py b/analysator/vlsvfile/vlsvreader.py
index 12b16fef..8bfd651f 100644
--- a/analysator/vlsvfile/vlsvreader.py
+++ b/analysator/vlsvfile/vlsvreader.py
@@ -31,7 +31,7 @@
 import re
 import numbers
 try:
-   import vlsvrs
+   from analysator_backends import vlsvrs
    HAS_VLSVRS = True
 except ImportError:
    HAS_VLSVRS = False
diff --git a/testpackage/testpackage_hashes.py b/testpackage/testpackage_hashes.py
index 61efb3e0..1255f2bd 100644
--- a/testpackage/testpackage_hashes.py
+++ b/testpackage/testpackage_hashes.py
@@ -1,6 +1,6 @@
 import analysator as pt
 import numpy as np
-import vlsvrs
+from analysator_backends import vlsvrs
 import os
 import hashlib
 import pickle