diff --git a/oidc4vp/models.py b/oidc4vp/models.py
index 4062ddf..9037a8b 100644
--- a/oidc4vp/models.py
+++ b/oidc4vp/models.py
@@ -267,7 +267,7 @@ class OAuth2VPToken(models.Model):
     def verifing(self):
         self.result_verify = verify_presentation(self.vp_token)
 
-    def get_verifing(self):
+    def get_result_verify(self):
         if not self.result_verify:
             return {}
         return json.loads(self.result_verify)
diff --git a/oidc4vp/views.py b/oidc4vp/views.py
index d323b60..e5e8cec 100644
--- a/oidc4vp/views.py
+++ b/oidc4vp/views.py
@@ -141,7 +141,7 @@ class VerifyView(View):
             code=code
         )
 
-        if not vp_token.authorization:
+        if not self.vp_token.authorization:
             raise Http404("Page not Found!")
 
         self.vp_token.verifing()