diff --git a/packer/build.go b/packer/build.go
index 9e406ac63..c99164ce8 100644
--- a/packer/build.go
+++ b/packer/build.go
@@ -194,20 +194,12 @@ func (b *coreBuild) Run(originalUi Ui, cache Cache) ([]Artifact, error) {
 
 	// Add a hook for the provisioners if we have provisioners
 	if len(b.provisioners) > 0 {
-		provisioners := make([]Provisioner, len(b.provisioners))
-		provisionerTypes := make([]string, len(b.provisioners))
-		for i, p := range b.provisioners {
-			provisioners[i] = p.provisioner
-			provisionerTypes[i] = p.pType
-		}
-
 		if _, ok := hooks[HookProvision]; !ok {
 			hooks[HookProvision] = make([]Hook, 0, 1)
 		}
 
 		hooks[HookProvision] = append(hooks[HookProvision], &ProvisionHook{
-			Provisioners:     provisioners,
-			ProvisionerTypes: provisionerTypes,
+			Provisioners: b.provisioners,
 		})
 	}
 
diff --git a/packer/provisioner.go b/packer/provisioner.go
index a9782bb92..dc850daa3 100644
--- a/packer/provisioner.go
+++ b/packer/provisioner.go
@@ -30,8 +30,7 @@ type Provisioner interface {
 type ProvisionHook struct {
 	// The provisioners to run as part of the hook. These should already
 	// be prepared (by calling Prepare) at some earlier stage.
-	Provisioners     []Provisioner
-	ProvisionerTypes []string
+	Provisioners []coreBuildProvisioner
 
 	lock               sync.Mutex
 	runningProvisioner Provisioner
@@ -58,13 +57,19 @@ func (h *ProvisionHook) Run(name string, ui Ui, comm Communicator, data interfac
 		h.runningProvisioner = nil
 	}()
 
-	for i, p := range h.Provisioners {
+	for _, p := range h.Provisioners {
 		h.lock.Lock()
-		h.runningProvisioner = p
+		h.runningProvisioner = p.provisioner
 		h.lock.Unlock()
 
-		ts := CheckpointReporter.AddSpan(h.ProvisionerTypes[i], "provisioner", p)
-		err := p.Provision(ui, comm)
+		var pConfig interface{}
+		if len(p.config) > 0 {
+			pConfig = p.config[0]
+		}
+		ts := CheckpointReporter.AddSpan(p.pType, "provisioner", pConfig)
+
+		err := p.provisioner.Provision(ui, comm)
+
 		ts.End(err)
 		if err != nil {
 			return err
diff --git a/packer/provisioner_test.go b/packer/provisioner_test.go
index f303bc7d2..8e79d2f81 100644
--- a/packer/provisioner_test.go
+++ b/packer/provisioner_test.go
@@ -23,8 +23,10 @@ func TestProvisionHook(t *testing.T) {
 	var data interface{} = nil
 
 	hook := &ProvisionHook{
-		Provisioners:     []Provisioner{pA, pB},
-		ProvisionerTypes: []string{"", ""},
+		Provisioners: []coreBuildProvisioner{
+			{"", pA, nil},
+			{"", pB, nil},
+		},
 	}
 
 	hook.Run("foo", ui, comm, data)
@@ -47,8 +49,10 @@ func TestProvisionHook_nilComm(t *testing.T) {
 	var data interface{} = nil
 
 	hook := &ProvisionHook{
-		Provisioners:     []Provisioner{pA, pB},
-		ProvisionerTypes: []string{"", ""},
+		Provisioners: []coreBuildProvisioner{
+			{"", pA, nil},
+			{"", pB, nil},
+		},
 	}
 
 	err := hook.Run("foo", ui, comm, data)
@@ -74,8 +78,9 @@ func TestProvisionHook_cancel(t *testing.T) {
 	}
 
 	hook := &ProvisionHook{
-		Provisioners:     []Provisioner{p},
-		ProvisionerTypes: []string{""},
+		Provisioners: []coreBuildProvisioner{
+			{"", p, nil},
+		},
 	}
 
 	finished := make(chan struct{})