diff --git a/.coverage b/.coverage
index 2d8a6bb..de993f7 100644
Binary files a/.coverage and b/.coverage differ
diff --git a/ormar/fields/sqlalchemy_uuid.py b/ormar/fields/sqlalchemy_uuid.py
index fbf1388..1ad7e65 100644
--- a/ormar/fields/sqlalchemy_uuid.py
+++ b/ormar/fields/sqlalchemy_uuid.py
@@ -1,7 +1,6 @@
 import uuid
 from typing import Any, Optional, Union
 
-from sqlalchemy.dialects.postgresql import UUID as psqlUUID
 from sqlalchemy.engine.default import DefaultDialect
 from sqlalchemy.types import CHAR, TypeDecorator
 
@@ -29,10 +28,7 @@ class UUID(TypeDecorator):  # pragma nocover
         return ret_value
 
     def load_dialect_impl(self, dialect: DefaultDialect) -> Any:
-        if dialect.name == "postgresql":
-            return dialect.type_descriptor(psqlUUID())
-        else:
-            return dialect.type_descriptor(CHAR(32))
+        return dialect.type_descriptor(CHAR(32))
 
     def process_bind_param(
         self, value: Union[str, int, bytes, uuid.UUID, None], dialect: DefaultDialect
@@ -41,19 +37,13 @@ class UUID(TypeDecorator):  # pragma nocover
             return value
         elif not isinstance(value, uuid.UUID):
             value = self._cast_to_uuid(value)
-        if dialect.name == "postgresql":
-            return str(value)
-        else:
-            return "%.32x" % value.int
+        return "%.32x" % value.int
 
     def process_result_value(
         self, value: Optional[str], dialect: DefaultDialect
     ) -> Optional[uuid.UUID]:
         if value is None:
             return value
-        if dialect.name == "postgresql":
+        if not isinstance(value, uuid.UUID):
             return uuid.UUID(value)
-        else:
-            if not isinstance(value, uuid.UUID):
-                return uuid.UUID(value)
-            return value
+        return value