diff --git a/docs/docs/api/crc16.md b/docs/docs/api/crc16.md
index 42a3ee7..bac8bb5 100644
--- a/docs/docs/api/crc16.md
+++ b/docs/docs/api/crc16.md
@@ -4,4 +4,4 @@
 
 ::: crc.Crc16
     options:
-        members: ["CCITT", "GSM", "PROFIBUS","CCITT_FALSE","IBM","MAXIM","USB","X25","DNP"]
+        members: ["GSM", "PROFIBUS", "IBM","MAXIM","USB","X25","DNP"]
diff --git a/docs/docs/api/crc8.md b/docs/docs/api/crc8.md
index cdac715..88b6e2e 100644
--- a/docs/docs/api/crc8.md
+++ b/docs/docs/api/crc8.md
@@ -4,4 +4,4 @@
 
 ::: crc.Crc8
     options:
-        members: ["CCITT", "AUTOSAR", "BLUETOOTH", "SAEJ1850", "MAXIM_DOW","ITU","MAXIM","ROHC"]
+        members: ["CCITT", "AUTOSAR", "BLUETOOTH", "SAEJ1850", "MAXIM_DOW","ITU","ROHC"]
diff --git a/src/crc/_crc.py b/src/crc/_crc.py
index 861d85e..4cb7b3f 100644
--- a/src/crc/_crc.py
+++ b/src/crc/_crc.py
@@ -549,9 +549,6 @@ class Crc16(enum.Enum):
         reverse_input=False,
         reverse_output=False,
     )
-    """
-    :Alias: CCITT_FALSE
-    """
 
     KERMIT = Configuration(
         width=16,
@@ -561,15 +558,12 @@ class Crc16(enum.Enum):
         reverse_input=True,
         reverse_output=True,
     )
-    """
-    :Alias: CCITT
-    """
 
     IBM = Configuration(
         width=16,
         polynomial=0x8005,
         init_value=0x0000,
-        final_xor_value=0,
+        final_xor_value=0x0000,
         reverse_input=True,
         reverse_output=True,
     )