diff --git a/tests/test_partitions.py b/tests/test_partitions.py
index f8f9c33335215153c2b6dd75df5a6409cd9392d6..78de1e0177bf24de8a33223ab0487741739b934a 100755
--- a/tests/test_partitions.py
+++ b/tests/test_partitions.py
@@ -23,14 +23,14 @@ paths = [
     {
         'mount_point': '/',
         'recommended_types': ('ext4',),
-        'min_size_gbytes': 20,
+        'min_size_gbytes': 15,
         'min_free_size_gbytes': 5,
     },
     {
         'mount_point': '/home/msuser/msinstance',
         'recommended_types': ('ext4', 'nfsv4'),
-        'min_size_gbytes': 20,
-        'min_free_size_gbytes': 5,
+        'min_size_gbytes': 400,
+        'min_free_size_gbytes': 10,
     },
     {
         'type': 'swap',