diff --git a/tsuru/services.go b/tsuru/services.go
index 8239661a7..dbe37a9b5 100644
--- a/tsuru/services.go
+++ b/tsuru/services.go
@@ -13,6 +13,7 @@ import (
 	"net/http"
 	"net/url"
 	"sort"
+	"strconv"
 	"strings"
 
 	"github.com/tsuru/gnuflag"
@@ -188,15 +189,17 @@ func (sb *serviceInstanceBind) Run(ctx *cmd.Context, client *cmd.Client) error {
 	}
 	serviceName := ctx.Args[0]
 	instanceName := ctx.Args[1]
-	url, err := cmd.GetURL("/services/" + serviceName + "/instances/" + instanceName + "/" + appName)
+	u, err := cmd.GetURL("/services/" + serviceName + "/instances/" + instanceName + "/" + appName)
 	if err != nil {
 		return err
 	}
-	url += fmt.Sprintf("?noRestart=%t", sb.noRestart)
-	request, err := http.NewRequest("PUT", url, nil)
+	v := url.Values{}
+	v.Set("noRestart", strconv.FormatBool(sb.noRestart))
+	request, err := http.NewRequest("PUT", u, strings.NewReader(v.Encode()))
 	if err != nil {
 		return err
 	}
+	request.Header.Set("Content-Type", "application/x-www-form-urlencoded")
 	resp, err := client.Do(request)
 	if err != nil {
 		return err
diff --git a/tsuru/services_test.go b/tsuru/services_test.go
index f94b5bf07..197b4e75c 100644
--- a/tsuru/services_test.go
+++ b/tsuru/services_test.go
@@ -155,8 +155,10 @@ func (s *S) TestServiceBind(c *check.C) {
 		Transport: cmdtest.Transport{Message: string(result), Status: http.StatusOK},
 		CondFunc: func(req *http.Request) bool {
 			called = true
-			return req.Method == "PUT" && strings.HasSuffix(req.URL.Path, "/services/mysql/instances/my-mysql/g1") &&
-				req.URL.RawQuery == "noRestart=true"
+			method := req.Method == "PUT"
+			path := strings.HasSuffix(req.URL.Path, "/services/mysql/instances/my-mysql/g1")
+			noRestart := req.FormValue("noRestart") == "true"
+			return method && path && noRestart
 		},
 	}
 	client := cmd.NewClient(&http.Client{Transport: trans}, nil, manager)
@@ -189,8 +191,10 @@ func (s *S) TestServiceBindWithoutFlag(c *check.C) {
 		},
 		CondFunc: func(req *http.Request) bool {
 			called = true
-			return req.Method == "PUT" && strings.HasSuffix(req.URL.Path, "/services/mysql/instances/my-mysql/ge") &&
-				req.URL.RawQuery == "noRestart=false"
+			method := req.Method == "PUT"
+			path := strings.HasSuffix(req.URL.Path, "/services/mysql/instances/my-mysql/ge")
+			noRestart := req.FormValue("noRestart") == "false"
+			return method && path && noRestart
 		},
 	}
 	client := cmd.NewClient(&http.Client{Transport: trans}, nil, manager)
@@ -215,8 +219,10 @@ func (s *S) TestServiceBindWithoutEnvironmentVariables(c *check.C) {
 	trans := &cmdtest.ConditionalTransport{
 		Transport: cmdtest.Transport{Message: string(result), Status: http.StatusOK},
 		CondFunc: func(req *http.Request) bool {
-			return req.Method == "PUT" && strings.HasSuffix(req.URL.Path, "/services/mysql/instances/my-mysql/g1") &&
-				req.URL.RawQuery == "noRestart=false"
+			method := req.Method == "PUT"
+			path := strings.HasSuffix(req.URL.Path, "/services/mysql/instances/my-mysql/g1")
+			noRestart := req.FormValue("noRestart") == "false"
+			return method && path && noRestart
 		},
 	}
 	client := cmd.NewClient(&http.Client{Transport: trans}, nil, manager)