diff --git a/requirements.txt b/requirements.txt
index e6eac089238c5908bb07e3e45a306d9ec024d03d..bac8f3919f75435dd16b8769f761ebf7b5d0c6ea 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 pandas~=1.1.5
 setuptools~=57.0.0
 numpy~=1.19.5
-numba~=0.53.1
+numba>0.53.1
 scipy~=1.5.4
 hmmlearn~=0.2.6
 scikit-learn~=1.0.1
diff --git a/skais/utils/geography.py b/skais/utils/geography.py
index a45ec845259a0d05409fae5174b2396ad8145182..79b110194c7da6bd332b310c1e46a70beb93a2dd 100644
--- a/skais/utils/geography.py
+++ b/skais/utils/geography.py
@@ -1,4 +1,3 @@
-from sklearn.metrics.pairwise import haversine_distances
 import numpy as np
 from numba import jit