diff --git a/context.go b/context.go
index 5dc7f8a0..39883abd 100644
--- a/context.go
+++ b/context.go
@@ -984,45 +984,3 @@ func (c *Context) NegotiateFormat(offered ...string) string {
 func (c *Context) SetAccepted(formats ...string) {
 	c.Accepted = formats
 }
-
-/************************************/
-/***** GOLANG.ORG/X/NET/CONTEXT *****/
-/************************************/
-
-// Deadline returns the time when work done on behalf of this context
-// should be canceled. Deadline returns ok==false when no deadline is
-// set. Successive calls to Deadline return the same results.
-func (c *Context) Deadline() (deadline time.Time, ok bool) {
-	return
-}
-
-// Done returns a channel that's closed when work done on behalf of this
-// context should be canceled. Done may return nil if this context can
-// never be canceled. Successive calls to Done return the same value.
-func (c *Context) Done() <-chan struct{} {
-	return nil
-}
-
-// Err returns a non-nil error value after Done is closed,
-// successive calls to Err return the same error.
-// If Done is not yet closed, Err returns nil.
-// If Done is closed, Err returns a non-nil error explaining why:
-// Canceled if the context was canceled
-// or DeadlineExceeded if the context's deadline passed.
-func (c *Context) Err() error {
-	return nil
-}
-
-// Value returns the value associated with this context for key, or nil
-// if no value is associated with key. Successive calls to Value with
-// the same key returns the same result.
-func (c *Context) Value(key interface{}) interface{} {
-	if key == 0 {
-		return c.Request
-	}
-	if keyAsString, ok := key.(string); ok {
-		val, _ := c.Get(keyAsString)
-		return val
-	}
-	return nil
-}
diff --git a/context_17.go b/context_17.go
index 8e9f75ad..4826dcaf 100644
--- a/context_17.go
+++ b/context_17.go
@@ -8,6 +8,7 @@ package gin
 
 import (
 	"github.com/gin-gonic/gin/render"
+	"time"
 )
 
 // PureJSON serializes the given struct as JSON into the response body.
@@ -15,3 +16,47 @@ import (
 func (c *Context) PureJSON(code int, obj interface{}) {
 	c.Render(code, render.PureJSON{Data: obj})
 }
+
+/*****************************************/
+/***** STDLIB CONTEXT IMPLEMENTATION *****/
+/*****************************************/
+
+// Deadline returns the time when work done on behalf of this context
+// should be canceled. Deadline returns ok==false when no deadline is
+// set. Successive calls to Deadline return the same results.
+func (c *Context) Deadline() (deadline time.Time, ok bool) {
+	return c.Request.Context().Deadline()
+}
+
+// Done returns a channel that's closed when work done on behalf of this
+// context should be canceled. Done may return nil if this context can
+// never be canceled. Successive calls to Done return the same value.
+func (c *Context) Done() <-chan struct{} {
+	return c.Request.Context().Done()
+}
+
+// Err returns a non-nil error value after Done is closed,
+// successive calls to Err return the same error.
+// If Done is not yet closed, Err returns nil.
+// If Done is closed, Err returns a non-nil error explaining why:
+// Canceled if the context was canceled
+// or DeadlineExceeded if the context's deadline passed.
+func (c *Context) Err() error {
+	return c.Request.Context().Err()
+}
+
+// Value returns the value associated with this context for key, or nil
+// if no value is associated with key. Successive calls to Value with
+// the same key returns the same result.
+func (c *Context) Value(key interface{}) interface{} {
+	if key == 0 {
+		return c.Request
+	}
+	if keyAsString, ok := key.(string); ok {
+		val, exists := c.Get(keyAsString)
+		if exists {
+			return val
+		}
+	}
+	return c.Request.Context().Value(key)
+}
diff --git a/context_pre17.go b/context_pre17.go
new file mode 100644
index 00000000..24f37598
--- /dev/null
+++ b/context_pre17.go
@@ -0,0 +1,51 @@
+// Copyright 2018 Gin Core Team.  All rights reserved.
+// Use of this source code is governed by a MIT style
+// license that can be found in the LICENSE file.
+
+// +build !go1.7
+
+package gin
+
+import "time"
+
+/************************************/
+/***** GOLANG.ORG/X/NET/CONTEXT *****/
+/************************************/
+
+// Deadline returns the time when work done on behalf of this context
+// should be canceled. Deadline returns ok==false when no deadline is
+// set. Successive calls to Deadline return the same results.
+func (c *Context) Deadline() (deadline time.Time, ok bool) {
+	return
+}
+
+// Done returns a channel that's closed when work done on behalf of this
+// context should be canceled. Done may return nil if this context can
+// never be canceled. Successive calls to Done return the same value.
+func (c *Context) Done() <-chan struct{} {
+	return nil
+}
+
+// Err returns a non-nil error value after Done is closed,
+// successive calls to Err return the same error.
+// If Done is not yet closed, Err returns nil.
+// If Done is closed, Err returns a non-nil error explaining why:
+// Canceled if the context was canceled
+// or DeadlineExceeded if the context's deadline passed.
+func (c *Context) Err() error {
+	return nil
+}
+
+// Value returns the value associated with this context for key, or nil
+// if no value is associated with key. Successive calls to Value with
+// the same key returns the same result.
+func (c *Context) Value(key interface{}) interface{} {
+	if key == 0 {
+		return c.Request
+	}
+	if keyAsString, ok := key.(string); ok {
+		val, _ := c.Get(keyAsString)
+		return val
+	}
+	return nil
+}