diff --git a/azely/location.py b/azely/location.py
index 11aa9e1..f7127d1 100644
--- a/azely/location.py
+++ b/azely/location.py
@@ -38,12 +38,6 @@ class Location:
     tf: ClassVar = TimezoneFinder()
     """TimezoneFinder instance."""
 
-    def __post_init__(self) -> None:
-        """Add or update units of location values."""
-        self.longitude = str(Longitude(self.longitude, "deg"))
-        self.latitude = str(Latitude(self.latitude, "deg"))
-        self.altitude = str(Quantity(self.altitude, "m"))
-
     @property
     def timezone(self) -> tzinfo:
         """Timezone of the location."""
diff --git a/azely/object.py b/azely/object.py
index 0e17e6a..f7d1cb1 100644
--- a/azely/object.py
+++ b/azely/object.py
@@ -8,7 +8,7 @@
 
 
 # dependencies
-from astropy.coordinates import Longitude, Latitude, SkyCoord, get_body
+from astropy.coordinates import SkyCoord, get_body
 from astropy.time import Time as ObsTime
 from astropy.utils.data import conf
 from .consts import AZELY_CACHE, FRAME, SOLAR_FRAME, SOLAR_OBJECTS, TIMEOUT
@@ -31,12 +31,6 @@ class Object:
     frame: str
     """Equatorial coordinates of the object."""
 
-    def __post_init__(self) -> None:
-        """Add or update units of object coordinates."""
-        if not self.is_solar:
-            self.longitude = str(Longitude(self.longitude, "hr"))
-            self.latitude = str(Latitude(self.latitude, "deg"))
-
     @property
     def is_solar(self) -> bool:
         """Whether it is a solar object."""