diff --git a/TTS/tts/utils/text/chinese_mandarin/pinyinToPhonemes.py b/TTS/tts/utils/text/chinese_mandarin/pinyinToPhonemes.py
index 4e25c3a4c9..89dd654ab1 100644
--- a/TTS/tts/utils/text/chinese_mandarin/pinyinToPhonemes.py
+++ b/TTS/tts/utils/text/chinese_mandarin/pinyinToPhonemes.py
@@ -94,25 +94,25 @@
     "fo": ["fo"],
     "fou": ["fou"],
     "fu": ["fu"],
-    "ga": ["ga"],
-    "gai": ["gai"],
-    "gan": ["gan"],
-    "gang": ["gɑŋ"],
-    "gao": ["gaʌ"],
-    "ge": ["gø"],
-    "gei": ["gei"],
-    "gen": ["gœn"],
-    "geng": ["gɵŋ"],
-    "gong": ["goŋ"],
-    "gou": ["gou"],
-    "gu": ["gu"],
-    "gua": ["gua"],
-    "guai": ["guai"],
-    "guan": ["guan"],
-    "guang": ["guɑŋ"],
-    "gui": ["guei"],
-    "gun": ["gun"],
-    "guo": ["guo"],
+    "ga": ["ɡa"],
+    "gai": ["ɡai"],
+    "gan": ["ɡan"],
+    "gang": ["ɡɑŋ"],
+    "gao": ["ɡaʌ"],
+    "ge": ["ɡø"],
+    "gei": ["ɡei"],
+    "gen": ["ɡœn"],
+    "geng": ["ɡɵŋ"],
+    "gong": ["ɡoŋ"],
+    "gou": ["ɡou"],
+    "gu": ["ɡu"],
+    "gua": ["ɡua"],
+    "guai": ["ɡuai"],
+    "guan": ["ɡuan"],
+    "guang": ["ɡuɑŋ"],
+    "gui": ["ɡuei"],
+    "gun": ["ɡun"],
+    "guo": ["ɡuo"],
     "ha": ["xa"],
     "hai": ["xai"],
     "han": ["xan"],