diff --git a/src/Geolocatable.php b/src/Geolocatable.php
index 92e6412..43ce4ac 100644
--- a/src/Geolocatable.php
+++ b/src/Geolocatable.php
@@ -8,5 +8,5 @@ interface Geolocatable
 
     public function getAddressForGeolocation(): ?Address;
 
-    public function destroyCoordinate();
+    public function destroyCoordinate(): void;
 }
diff --git a/src/HasGeolocation.php b/src/HasGeolocation.php
index 9888118..b7a50b5 100644
--- a/src/HasGeolocation.php
+++ b/src/HasGeolocation.php
@@ -4,7 +4,7 @@ namespace Zoomyboy\Osm;
 
 trait HasGeolocation
 {
-    public static $geolocationEnabled = true;
+    public static bool $geolocationEnabled = true;
 
     public static function bootHasGeolocation(): void
     {
@@ -25,12 +25,4 @@ trait HasGeolocation
     {
         static::$geolocationEnabled = true;
     }
-
-    public function destroyCoordinate(): void
-    {
-        $this->updateQuietly([
-            'lat' => null,
-            'lon' => null,
-        ]);
-    }
 }