diff --git a/wordview/preprocessing/cleaning.py b/wordview/preprocessing/cleaning.py
index f3e4cf4..4984cbe 100644
--- a/wordview/preprocessing/cleaning.py
+++ b/wordview/preprocessing/cleaning.py
@@ -79,18 +79,18 @@ def remove_emojis(text: str) -> str:
     """
     emoj = re.compile(
         "["
-        "\U0001F600-\U0001F64F"  # emoticons
-        "\U0001F300-\U0001F5FF"  # symbols & pictographs
-        "\U0001F680-\U0001F6FF"  # transport & map symbols
-        "\U0001F1E0-\U0001F1FF"  # flags (iOS)
-        "\U00002500-\U00002BEF"  # chinese char
-        "\U00002702-\U000027B0"
-        "\U00002702-\U000027B0"
-        "\U000024C2-\U0001F251"
+        "\U0001f600-\U0001f64f"  # emoticons
+        "\U0001f300-\U0001f5ff"  # symbols & pictographs
+        "\U0001f680-\U0001f6ff"  # transport & map symbols
+        "\U0001f1e0-\U0001f1ff"  # flags (iOS)
+        "\U00002500-\U00002bef"  # chinese char
+        "\U00002702-\U000027b0"
+        "\U00002702-\U000027b0"
+        "\U000024c2-\U0001f251"
         "\U0001f926-\U0001f937"
         "\U00010000-\U0010ffff"
         "\u2640-\u2642"
-        "\u2600-\u2B55"
+        "\u2600-\u2b55"
         "\u200d"
         "\u23cf"
         "\u23e9"