Fixed updating asset to empty location only clientside

src/Services/LdapService.cs

@@ -429,6 +429,19 @@ public async Task CreateAsset(LdapAttributeSet attributeSet)
         }
     }
 
+    public async Task DeleteAttribute(string baseDn, string rdnKey, string rdnValue, string attributeName)
+    {
+        await ConnectAndBind();
+        string dn = PrependRDN($"{rdnKey}={rdnValue}", baseDn);
+
+        var modification = new LdapModification(
+            LdapModification.Delete,
+            new LdapAttribute(attributeName)
+        );
+
+        await _conn.ModifyAsync(dn, modification);
+    }
+
     public async Task DeleteObjectByDnAsync(string dn)
     {
         await _conn.DeleteAsync(dn);