diff --git a/.github/workflows/PRs.yml b/.github/workflows/PRs.yml
index 8b18987a..8bf4b05d 100644
--- a/.github/workflows/PRs.yml
+++ b/.github/workflows/PRs.yml
@@ -46,7 +46,7 @@ jobs:
       run: |
         pip install pytest pytest-cov sphinx pandoc
         pip install -r docs/requirements.txt
-        SPEASY_AMDA_MAX_CHUNK_SIZE_DAYS=30 SPEASY_LONG_TESTS pytest --cov=./ --cov-report=xml
+        SPEASY_AMDA_MAX_CHUNK_SIZE_DAYS=30 SPEASY_LONG_TESTS="" pytest --cov=./ --cov-report=xml
         make doctest
     - name: Check that release process is not broken
       if: matrix.python-version == '3.7'
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 14d73f07..296a408c 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -46,7 +46,7 @@ jobs:
       run: |
         pip install pytest pytest-cov sphinx pandoc
         pip install -r docs/requirements.txt
-        SPEASY_AMDA_MAX_CHUNK_SIZE_DAYS=30 SPEASY_LONG_TESTS pytest --cov=./ --cov-report=xml
+        SPEASY_AMDA_MAX_CHUNK_SIZE_DAYS=30 SPEASY_LONG_TESTS="" pytest --cov=./ --cov-report=xml
         make doctest
     - name: Check that release process is not broken
       if: matrix.python-version == '3.7'
diff --git a/speasy/webservices/amda/_impl.py b/speasy/webservices/amda/_impl.py
index 4313f3cf..3a71e850 100644
--- a/speasy/webservices/amda/_impl.py
+++ b/speasy/webservices/amda/_impl.py
@@ -6,7 +6,6 @@
 from .rest_client import auth_args
 from .exceptions import MissingCredentials
 
-import numpy as np
 from datetime import datetime, timedelta
 from typing import Optional