diff --git a/entc/gen/template/builder/delete.tmpl b/entc/gen/template/builder/delete.tmpl
index 5802ca0f5..653f7ccc0 100644
--- a/entc/gen/template/builder/delete.tmpl
+++ b/entc/gen/template/builder/delete.tmpl
@@ -14,7 +14,7 @@ in the LICENSE file in the root directory of this source tree.
 {{ template "import" $ }}
 
 import (
-	{{ $.Alias }} "{{ $.Config.Package }}/{{ $.PackageDir }}"
+	{{ $.PackageAlias }} "{{ $.Config.Package }}/{{ $.PackageDir }}"
 )
 
 {{ $builder := $.DeleteName }}
diff --git a/entc/gen/template/builder/mutation.tmpl b/entc/gen/template/builder/mutation.tmpl
index 871cbe72d..9f719b9a3 100644
--- a/entc/gen/template/builder/mutation.tmpl
+++ b/entc/gen/template/builder/mutation.tmpl
@@ -17,7 +17,7 @@ import (
 	"sync"
 
 	{{- range $n := $.Nodes }}
-		{{ $n.Alias }} "{{ $.Config.Package }}/{{ $n.PackageDir }}"
+		{{ $n.PackageAlias }} "{{ $.Config.Package }}/{{ $n.PackageDir }}"
 		{{- template "import/types" $n }}
 	{{- end }}
 
diff --git a/entc/gen/template/client.tmpl b/entc/gen/template/client.tmpl
index 1e4afe555..ebcf907c6 100644
--- a/entc/gen/template/client.tmpl
+++ b/entc/gen/template/client.tmpl
@@ -16,7 +16,7 @@ import (
 
 	"{{ $.Config.Package }}/migrate"
 	{{ range $n := $.Nodes }}
-		{{ $n.Alias }} "{{ $n.Config.Package }}/{{ $n.PackageDir }}"
+		{{ $n.PackageAlias }} "{{ $n.Config.Package }}/{{ $n.PackageDir }}"
 	{{- end }}
 
 	"entgo.io/ent/dialect"
diff --git a/entc/gen/template/dialect/sql/entql.tmpl b/entc/gen/template/dialect/sql/entql.tmpl
index e972e43d4..8690f5c44 100644
--- a/entc/gen/template/dialect/sql/entql.tmpl
+++ b/entc/gen/template/dialect/sql/entql.tmpl
@@ -14,7 +14,7 @@ in the LICENSE file in the root directory of this source tree.
 import (
 	"{{ $.Config.Package }}/predicate"
 	{{- range $n := $.Nodes }}
-		{{ $n.Alias }} "{{ $.Config.Package }}/{{ $n.PackageDir }}"
+		{{ $n.PackageAlias }} "{{ $.Config.Package }}/{{ $n.PackageDir }}"
 	{{- end }}
 
 	"entgo.io/ent/dialect/sql"
diff --git a/entc/gen/template/migrate/schema.tmpl b/entc/gen/template/migrate/schema.tmpl
index 5e9dab604..9bd7464b3 100644
--- a/entc/gen/template/migrate/schema.tmpl
+++ b/entc/gen/template/migrate/schema.tmpl
@@ -14,7 +14,7 @@ in the LICENSE file in the root directory of this source tree.
 
 import (
 	{{ range $n := $.Nodes }}
-		{{ $n.Alias }} "{{ $.Config.Package }}/{{ $n.PackageDir }}"
+		{{ $n.PackageAlias }} "{{ $.Config.Package }}/{{ $n.PackageDir }}"
 	{{- end }}
 
 	"entgo.io/ent/dialect/entsql"
diff --git a/entc/gen/template/runtime.tmpl b/entc/gen/template/runtime.tmpl
index c6c3dfe20..2fc52d2a2 100644
--- a/entc/gen/template/runtime.tmpl
+++ b/entc/gen/template/runtime.tmpl
@@ -72,7 +72,7 @@ import (
 		"{{ . }}"
 	{{- end }}
 	{{- range $n := $.Nodes }}
-		{{ $n.Alias }} "{{ $.Config.Package }}/{{ $n.PackageDir }}"
+		{{ $n.PackageAlias }} "{{ $.Config.Package }}/{{ $n.PackageDir }}"
 		{{- /* Import external packages */}}
 		{{- template "import/types" $n }}
 	{{- end }}
diff --git a/entc/gen/type.go b/entc/gen/type.go
index a321ad0ee..5f07226b5 100644
--- a/entc/gen/type.go
+++ b/entc/gen/type.go
@@ -272,7 +272,7 @@ func (t Type) EntSQL() *entsql.Annotation {
 
 // Package returns the package name of this node.
 func (t Type) Package() string {
-	if name := t.Alias(); name != "" {
+	if name := t.PackageAlias(); name != "" {
 		return name
 	}
 	return t.PackageDir()
@@ -281,10 +281,10 @@ func (t Type) Package() string {
 // PackageDir returns the name of the package directory.
 func (t Type) PackageDir() string { return strings.ToLower(t.Name) }
 
-// Alias returns local package name of a type if there is one.
+// PackageAlias returns local package name of a type if there is one.
 // A package has an alias if its generated name conflicts with
 // one of the imports of the user-defined types.
-func (t Type) Alias() string { return t.alias }
+func (t Type) PackageAlias() string { return t.alias }
 
 // Receiver returns the receiver name of this node. It makes sure the
 // receiver names doesn't conflict with import names.
@@ -757,14 +757,14 @@ func (t Type) MutationName() string {
 // SiblingImports returns all sibling packages that are needed for the different builders.
 func (t Type) SiblingImports() []struct{ Alias, Path string } {
 	var (
-		imports = []struct{ Alias, Path string }{{Alias: t.Alias(), Path: path.Join(t.Config.Package, t.PackageDir())}}
+		imports = []struct{ Alias, Path string }{{Alias: t.PackageAlias(), Path: path.Join(t.Config.Package, t.PackageDir())}}
 		seen    = map[string]bool{imports[0].Path: true}
 	)
 	for _, e := range t.Edges {
 		p := path.Join(t.Config.Package, e.Type.PackageDir())
 		if !seen[p] {
 			seen[p] = true
-			imports = append(imports, struct{ Alias, Path string }{Alias: e.Type.Alias(), Path: p})
+			imports = append(imports, struct{ Alias, Path string }{Alias: e.Type.PackageAlias(), Path: p})
 		}
 	}
 	return imports