diff --git a/scrapy/downloadermiddlewares/redirect.py b/scrapy/downloadermiddlewares/redirect.py
index 3cf8d2bee..c14340b27 100644
--- a/scrapy/downloadermiddlewares/redirect.py
+++ b/scrapy/downloadermiddlewares/redirect.py
@@ -55,28 +55,25 @@ class RedirectMiddleware(BaseRedirectMiddleware):
 
     def process_response(self, request, response, spider):
         if (request.meta.get('dont_redirect', False) or
-               response.status in getattr(spider, 'handle_httpstatus_list', []) or
-               response.status in request.meta.get('handle_httpstatus_list', []) or
-               request.meta.get('handle_httpstatus_all', False)):
+                response.status in getattr(spider, 'handle_httpstatus_list', []) or
+                response.status in request.meta.get('handle_httpstatus_list', []) or
+                request.meta.get('handle_httpstatus_all', False)):
             return response
 
-        if request.method == 'HEAD':
-            if response.status in [301, 302, 303, 307] and 'Location' in response.headers:
-                redirected_url = urljoin(request.url, response.headers['location'])
+        location = None
+        if 'Location' in response.headers:
+            location = response.headers['location']
+
+        if location is not None and response.status in [301, 302, 303, 307]:
+            redirected_url = urljoin(request.url, location)
+
+            if response.status in [301, 307] or request.method == 'HEAD':
                 redirected = request.replace(url=redirected_url)
                 return self._redirect(redirected, request, spider, response.status)
-            else:
-                return response
 
-        if response.status in [302, 303] and 'Location' in response.headers:
-            redirected_url = urljoin(request.url, response.headers['location'])
-            redirected = self._redirect_request_using_get(request, redirected_url)
-            return self._redirect(redirected, request, spider, response.status)
-
-        if response.status in [301, 307] and 'Location' in response.headers:
-            redirected_url = urljoin(request.url, response.headers['location'])
-            redirected = request.replace(url=redirected_url)
-            return self._redirect(redirected, request, spider, response.status)
+            if response.status in [302, 303]:
+                redirected = self._redirect_request_using_get(request, redirected_url)
+                return self._redirect(redirected, request, spider, response.status)
 
         return response