diff --git a/graphene/core/fields.py b/graphene/core/fields.py
index 4a8667fd..8d51cda7 100644
--- a/graphene/core/fields.py
+++ b/graphene/core/fields.py
@@ -184,8 +184,7 @@ class Field(object):
     def __eq__(self, other):
         # Needed for @total_ordering
         if isinstance(other, Field):
-            return self.creation_counter == other.creation_counter and \
-                self.object_type == other.object_type
+            return self.creation_counter == other.creation_counter
         return NotImplemented
 
     def __lt__(self, other):
@@ -195,7 +194,7 @@ class Field(object):
         return NotImplemented
 
     def __hash__(self):
-        return hash((self.creation_counter, self.object_type))
+        return hash((self.creation_counter))
 
     def __copy__(self):
         # We need to avoid hitting __reduce__, so define this