diff --git a/openstack/networking/v2/subnets/requests.go b/openstack/networking/v2/subnets/requests.go
index f66a6ac..6e01f05 100644
--- a/openstack/networking/v2/subnets/requests.go
+++ b/openstack/networking/v2/subnets/requests.go
@@ -78,9 +78,7 @@
 // Get retrieves a specific subnet based on its unique ID.
 func Get(c *gophercloud.ServiceClient, id string) GetResult {
 	var res GetResult
-	_, res.Err = c.Request("GET", getURL(c, id), gophercloud.RequestOpts{
-		JSONResponse: &res.Body,
-	})
+	_, res.Err = c.Get(getURL(c, id), &res.Body, nil)
 	return res
 }
 
@@ -170,11 +168,7 @@
 		return res
 	}
 
-	_, res.Err = c.Request("POST", createURL(c), gophercloud.RequestOpts{
-		JSONBody:     &reqBody,
-		JSONResponse: &res.Body,
-	})
-
+	_, res.Err = c.Post(createURL(c), reqBody, &res.Body, nil)
 	return res
 }
 
@@ -227,10 +221,8 @@
 		return res
 	}
 
-	_, res.Err = c.Request("PUT", updateURL(c, id), gophercloud.RequestOpts{
-		JSONBody:     &reqBody,
-		JSONResponse: &res.Body,
-		OkCodes:      []int{200, 201},
+	_, res.Err = c.Put(updateURL(c, id), reqBody, &res.Body, &gophercloud.RequestOpts{
+		OkCodes: []int{200, 201},
 	})
 
 	return res
@@ -239,6 +231,6 @@
 // Delete accepts a unique ID and deletes the subnet associated with it.
 func Delete(c *gophercloud.ServiceClient, id string) DeleteResult {
 	var res DeleteResult
-	_, res.Err = c.Request("DELETE", deleteURL(c, id), gophercloud.RequestOpts{})
+	_, res.Err = c.Delete(deleteURL(c, id), nil)
 	return res
 }