diff --git a/spacy/tests/lang/ja/test_tokenizer.py b/spacy/tests/lang/ja/test_tokenizer.py
index 7b322293a..e61975551 100644
--- a/spacy/tests/lang/ja/test_tokenizer.py
+++ b/spacy/tests/lang/ja/test_tokenizer.py
@@ -130,7 +130,7 @@ def test_ja_tokenizer_sub_tokens(
     [
         (
             "取ってつけた",
-            ("五段-ラ行,連用形-促音便", "", "下一段-カ行,連用形-一般", "助動詞-タ,終止形-一般"),
+            ("五段-ラ行;連用形-促音便", "", "下一段-カ行;連用形-一般", "助動詞-タ;終止形-一般"),
             ("トッ", "テ", "ツケ", "タ"),
         ),
     ],
@@ -139,7 +139,7 @@ def test_ja_tokenizer_inflections_reading_forms(
     ja_tokenizer, text, inflections, reading_forms
 ):
     tokens = ja_tokenizer(text)
-    test_inflections = [",".join(tt.morph.get("inflection")) for tt in tokens]
+    test_inflections = [tt.morph.get("inflection")[0] for tt in tokens]
     assert test_inflections == list(inflections)
     test_readings = [tt.morph.get("reading")[0] for tt in tokens]
     assert test_readings == list(reading_forms)