diff --git a/mapbox_location_field/widgets.py b/mapbox_location_field/widgets.py
index a2d6599..6c0e678 100644
--- a/mapbox_location_field/widgets.py
+++ b/mapbox_location_field/widgets.py
@@ -22,8 +22,8 @@ def __init__(self, attrs=None, map_attrs=None):
         if map_attrs is None:
             map_attrs = {}
         self.map_attrs = map_attrs
-        self.readonly = self.map_attrs.pop("readonly", True)
-        self.placeholder = self.map_attrs.pop("placeholder", "Pick a location on map below")
+        self.readonly = self.map_attrs.get("readonly", True)
+        self.placeholder = self.map_attrs.get("placeholder", "Pick a location on map below")
         self.center_point = False
 
         super().__init__(attrs)
diff --git a/setup.py b/setup.py
index eb61eb3..f5a7dd5 100644
--- a/setup.py
+++ b/setup.py
@@ -10,7 +10,7 @@
 
 setup(
     name='django-mapbox-location-field',
-    version='1.7.0',
+    version='1.7.1',
     packages=["mapbox_location_field"],
     include_package_data=True,
     license='MIT License',