diff --git a/zsnaplib/__init__.py b/zsnaplib/__init__.py
index 566e001..3cc9aa6 100644
--- a/zsnaplib/__init__.py
+++ b/zsnaplib/__init__.py
@@ -83,7 +83,7 @@ def get_filesystems(zfs_cmd):
 
     for row in out.splitlines():
         row = row.decode('UTF-8')
-        ret.add(row.split()[0])
+        ret.add(row.split('\t')[0])
     return ret