From 81cb7470fce787ba5e5307472ca8e201a7f7433c Mon Sep 17 00:00:00 2001
From: jan iversen <jancasacondor@gmail.com>
Date: Wed, 8 Nov 2023 11:06:14 +0100
Subject: [PATCH] Remove illegal int8 from modbus config (#103489)

---
 homeassistant/components/modbus/__init__.py   | 2 --
 homeassistant/components/modbus/const.py      | 2 --
 homeassistant/components/modbus/validators.py | 2 --
 3 files changed, 6 deletions(-)

diff --git a/homeassistant/components/modbus/__init__.py b/homeassistant/components/modbus/__init__.py
index a2b0c24464c..14f8b59ddee 100644
--- a/homeassistant/components/modbus/__init__.py
+++ b/homeassistant/components/modbus/__init__.py
@@ -162,11 +162,9 @@ BASE_STRUCT_SCHEMA = BASE_COMPONENT_SCHEMA.extend(
         vol.Optional(CONF_COUNT): cv.positive_int,
         vol.Optional(CONF_DATA_TYPE, default=DataType.INT16): vol.In(
             [
-                DataType.INT8,
                 DataType.INT16,
                 DataType.INT32,
                 DataType.INT64,
-                DataType.UINT8,
                 DataType.UINT16,
                 DataType.UINT32,
                 DataType.UINT64,
diff --git a/homeassistant/components/modbus/const.py b/homeassistant/components/modbus/const.py
index 92a38bb5e92..a52f8ccfc97 100644
--- a/homeassistant/components/modbus/const.py
+++ b/homeassistant/components/modbus/const.py
@@ -85,11 +85,9 @@ class DataType(str, Enum):
 
     CUSTOM = "custom"
     STRING = "string"
-    INT8 = "int8"
     INT16 = "int16"
     INT32 = "int32"
     INT64 = "int64"
-    UINT8 = "uint8"
     UINT16 = "uint16"
     UINT32 = "uint32"
     UINT64 = "uint64"
diff --git a/homeassistant/components/modbus/validators.py b/homeassistant/components/modbus/validators.py
index 7c007ee0279..fbf56d97b51 100644
--- a/homeassistant/components/modbus/validators.py
+++ b/homeassistant/components/modbus/validators.py
@@ -73,8 +73,6 @@ PARM_IS_LEGAL = namedtuple(
 # As expressed in DEFAULT_STRUCT_FORMAT
 
 DEFAULT_STRUCT_FORMAT = {
-    DataType.INT8: ENTRY("b", 1, PARM_IS_LEGAL(False, False, False, False, False)),
-    DataType.UINT8: ENTRY("c", 1, PARM_IS_LEGAL(False, False, False, False, False)),
     DataType.INT16: ENTRY("h", 1, PARM_IS_LEGAL(False, False, True, True, False)),
     DataType.UINT16: ENTRY("H", 1, PARM_IS_LEGAL(False, False, True, True, False)),
     DataType.FLOAT16: ENTRY("e", 1, PARM_IS_LEGAL(False, False, True, True, False)),