diff --git a/config.py b/config.py
index b377ece..7408baf 100644
--- a/config.py
+++ b/config.py
@@ -54,8 +54,6 @@
 prefs.defaults["preferred_formats"] = ["KFX", "AZW3", "AZW", "MOBI", "EPUB"]
 prefs.defaults["use_all_formats"] = False
 prefs.defaults["minimal_x_ray_count"] = 1
-prefs.defaults["en_ipa"] = "ga_ipa"
-prefs.defaults["zh_ipa"] = "pinyin"
 prefs.defaults["choose_format_manually"] = True
 prefs.defaults["wiktionary_gloss_lang"] = "en"
 prefs.defaults["kindle_gloss_lang"] = "en"
diff --git a/custom_lemmas.py b/custom_lemmas.py
index 9c04ed6..e5795b8 100644
--- a/custom_lemmas.py
+++ b/custom_lemmas.py
@@ -40,7 +40,6 @@
     custom_lemmas_folder,
     get_kindle_klld_path,
     get_plugin_path,
-    load_languages_data,
 )
 
 load_translations()  # type: ignore
@@ -151,29 +150,6 @@ def init_wiktionary_buttons(
     ) -> None:
         from .config import prefs
 
-        supported_languages = load_languages_data(get_plugin_path())
-        if (
-            self.lemma_lang in ["en", "zh"]
-            and supported_languages[gloss_lang]["gloss_source"] == "kaikki"
-        ):
-            self.ipa_button = QComboBox()
-            if self.lemma_lang == "en":
-                self.ipa_button.addItem(_("General American"), "ga_ipa")
-                self.ipa_button.addItem(_("Received Pronunciation"), "rp_ipa")
-                self.ipa_button.setCurrentText(prefs["en_ipa"])
-            elif self.lemma_lang == "zh":
-                self.ipa_button.addItem(_("Pinyin"), "pinyin")
-                self.ipa_button.addItem(_("Bopomofo"), "bopomofo")
-                self.ipa_button.setCurrentText(_(prefs["zh_ipa"]))
-
-            form_layout.addRow(
-                _("Phonetic transcription system")
-                if self.lemma_lang == "zh"
-                else _("International Phonetic Alphabet"),
-                self.ipa_button,
-            )
-            self.ipa_button.currentIndexChanged.connect(self.change_ipa)
-
         difficulty_label = QLabel(_("Difficulty limit"))
         difficulty_label.setToolTip(
             _(
@@ -307,11 +283,6 @@ def reset_lemmas(self):
         self.db_path.unlink()
         self.reject()
 
-    def change_ipa(self):
-        from .config import prefs
-
-        prefs[f"{self.lemma_lang}_ipa"] = self.ipa_button.currentData()
-
     def set_export_options(self):
         option_dialog = ExportOptionsDialog(self)
         if not option_dialog.exec():
diff --git a/import_lemmas.py b/import_lemmas.py
index 56b87e1..acc91d6 100644
--- a/import_lemmas.py
+++ b/import_lemmas.py
@@ -132,51 +132,24 @@ def export_lemmas_job(
     log: Any = None,
     notifications: Any = None,
 ) -> None:
-    from .config import prefs
-    from .utils import get_plugin_path, load_languages_data
-
     conn = sqlite3.connect(db_path)
     with open(export_path, "w", encoding="utf-8") as f:
-        query_sql = "SELECT lemma, pos, full_def, example"
-        if not is_kindle:
-            supported_languages = load_languages_data(get_plugin_path())
-            has_multiple_ipas = (
-                supported_languages[gloss_lang]["gloss_source"] == "kaikki"
-            )
-            if has_multiple_ipas:
-                if lemma_lang == "en":
-                    query_sql = f", {prefs['en_ipa']}"
-                elif lemma_lang == "zh":
-                    query_sql = f", {prefs['zh_ipa']}"
-            else:
-                query_sql = ", ipa"
-        query_sql += (
-            " FROM senses JOIN lemmas ON senses.lemma_id = lemmas.id "
-            "WHERE difficulty <= ?"
-        )
-
+        query_sql = """
+        SELECT lemma, pos, full_def, example
+        FROM senses JOIN lemmas ON senses.lemma_id = lemmas.id
+        WHERE difficulty <= ?
+        """
         if only_enabled:
             query_sql += " AND enabled = 1"
 
-        if is_kindle:
-            for lemma, pos_type, full_def, example in conn.execute(
-                query_sql, (difficulty_limit,)
-            ):
-                back_text = f"<p>{pos_type}</p><p>{full_def}</p>"
-                if example:
-                    back_text += f"<i>{example}</i>"
-                f.write(f"{lemma}\t{back_text}\n")
-        else:
-            for lemma, pos_type, full_def, example, ipa in conn.execute(
-                query_sql, (difficulty_limit,)
-            ):
-                back_text = f"<p>{pos_type}</p>"
-                if ipa:
-                    ipa = escape(re.sub(r"\t|\n", " ", ipa))
-                    back_text += f"<p>{ipa}</p>"
-                full_def = escape(re.sub(r"\t|\n", " ", full_def))
-                back_text += f"<p>{full_def}</p>"
-                if example:
-                    example = escape(re.sub(r"\t|\n", " ", example))
-                    back_text += f"<i>{example}</i>"
-                f.write(f"{lemma}\t{back_text}\n")
+        for lemma, pos_type, full_def, example in conn.execute(
+            query_sql, (difficulty_limit,)
+        ):
+            back_text = f"<p>{pos_type}</p>"
+            full_def = escape(re.sub(r"\t|\n", " ", full_def))
+            back_text += f"<p>{full_def}</p>"
+            if example is not None and len(example) > 0:
+                example = escape(re.sub(r"\t|\n", " ", example))
+                back_text += f"<i>{example}</i>"
+            f.write(f"{lemma}\t{back_text}\n")
+    conn.close()
diff --git a/utils.py b/utils.py
index fb97156..366a17b 100644
--- a/utils.py
+++ b/utils.py
@@ -26,8 +26,6 @@ class Prefs(TypedDict):
     preferred_formats: list[str]
     use_all_formats: bool
     mal_x_ray_count: int
-    en_ipa: str
-    zh_ipa: str
     choose_format_manually: bool
     wiktionary_gloss_lang: str
     kindle_gloss_lang: str