diff --git a/conservancy_beancount/plugin/meta_approval.py b/conservancy_beancount/plugin/meta_approval.py
index 169cc4f888649c5f831a7b8379414088526a39ea..2a441c8a6791c2193e2f89b5f010a458143f51c8 100644
--- a/conservancy_beancount/plugin/meta_approval.py
+++ b/conservancy_beancount/plugin/meta_approval.py
@@ -27,6 +27,10 @@ from ..beancount_types import (
 class MetaApproval(core._RequireLinksPostingMetadataHook):
     CHECKED_METADATA = ['approval']
     SKIP_FLAGS = '!'
+    SKIP_TAX_IMPLICATIONS = frozenset([
+        'Bank-Transfer',
+        'Chargeback',
+    ])
 
     def __init__(self, config: configmod.Config) -> None:
         self.payment_threshold = -config.payment_threshold()
@@ -48,5 +52,5 @@ class MetaApproval(core._RequireLinksPostingMetadataHook):
         return (
             post.account.is_cash_equivalent()
             and post.units.number < 0
-            and post.meta.get('tax-implication', '').title() != 'Chargeback'
+            and str(post.meta.get('tax-implication')).title() not in self.SKIP_TAX_IMPLICATIONS
         )
diff --git a/tests/test_meta_approval.py b/tests/test_meta_approval.py
index 76179ba52551f7f52f09e662f3ca39481dfc2087..affbc3dbd74d71ad7adf22f0ce6e8fbb44bf53b7 100644
--- a/tests/test_meta_approval.py
+++ b/tests/test_meta_approval.py
@@ -163,24 +163,14 @@ def test_approval_not_required_to_pay_credit_card(hook):
     ('Bank-Transfer', 'Assets:Savings'),
     ('Chargeback', 'Income:Donations'),
 ])
-def test_approval_not_required_for_asset_transfers(hook, tax_implication, other_acct):
+def test_approval_not_required_by_tax_implication(hook, tax_implication, other_acct):
     txn = testutil.Transaction(postings=[
         ('Assets:Checking', -250, {'tax-implication': tax_implication}),
-        (other_acct, 250),
+        (other_acct, 245),
+        ('Expenses:BankingFees', 5),
     ])
     assert not list(hook.run(txn))
 
-def test_approval_required_for_partial_transfer(hook):
-    # I'm not sure this ever comes up in reality, but just being thorough
-    # out of an abundance of precaution.
-    txn = testutil.Transaction(postings=[
-        ('Assets:Checking', -250, {'tax-implication': 'Bank-Transfer'}),
-        ('Assets:Savings', 225),
-        ('Expenses:BankingFees', 25),
-    ])
-    actual = {error.message for error in hook.run(txn)}
-    assert actual == {"Assets:Checking missing {}".format(TEST_KEY)}
-
 def test_not_required_on_flagged(hook):
     txn = testutil.Transaction(flag='!', postings=[
         ('Assets:Checking', -25),