diff --git a/internal/importers/ast.go b/internal/importers/ast.go
index 91a4f31..7f1759b 100644
--- a/internal/importers/ast.go
+++ b/internal/importers/ast.go
@@ -150,16 +150,18 @@
 		}
 		var refs []PkgRef
 		for _, f := range t.Fields.List {
-			if len(f.Names) > 0 && !f.Names[0].IsExported() {
-				continue
-			}
 			sel, ok := f.Type.(*ast.SelectorExpr)
 			if !ok {
 				continue
 			}
-			if ref, ok := v.parseRef(sel); ok {
-				refs = append(refs, ref)
+			ref, ok := v.addRef(sel)
+			if !ok {
+				continue
 			}
+			if len(f.Names) > 0 && !f.Names[0].IsExported() {
+				continue
+			}
+			refs = append(refs, ref)
 		}
 		if len(refs) > 0 {
 			v.Embedders = append(v.Embedders, Struct{
@@ -197,7 +199,7 @@
 	}
 }
 
-func (v *refsSaver) parseRef(sel *ast.SelectorExpr) (PkgRef, bool) {
+func (v *refsSaver) addRef(sel *ast.SelectorExpr) (PkgRef, bool) {
 	x, ok := sel.X.(*ast.Ident)
 	if !ok || x.Obj == nil {
 		return PkgRef{}, false
@@ -214,7 +216,12 @@
 		return PkgRef{}, false
 	}
 	pkgPath = pkgPath[len(v.pkgPrefix):]
-	return PkgRef{Pkg: pkgPath, Name: sel.Sel.Name}, true
+	ref := PkgRef{Pkg: pkgPath, Name: sel.Sel.Name}
+	if _, exists := v.refMap[ref]; !exists {
+		v.refMap[ref] = struct{}{}
+		v.Refs = append(v.Refs, ref)
+	}
+	return ref, true
 }
 
 func (v *refsSaver) Visit(n ast.Node) ast.Visitor {
@@ -231,11 +238,7 @@
 		}
 	case *ast.SelectorExpr:
 		v.Names[n.Sel.Name] = struct{}{}
-		if ref, ok := v.parseRef(n); ok {
-			if _, exists := v.refMap[ref]; !exists {
-				v.refMap[ref] = struct{}{}
-				v.Refs = append(v.Refs, ref)
-			}
+		if _, ok := v.addRef(n); ok {
 			return nil
 		}
 	case *ast.FuncDecl:
diff --git a/internal/importers/ast_test.go b/internal/importers/ast_test.go
index b879216..8e32994 100644
--- a/internal/importers/ast_test.go
+++ b/internal/importers/ast_test.go
@@ -17,7 +17,7 @@
 
 type T struct {
 	Name.Type
-	hidden Name.Type2
+	unexported Name.Type2
 }
 
 func f() {
@@ -37,6 +37,7 @@
 		{Pkg: "some/pkg/Name", Name: "Constant"},
 		{Pkg: "some/pkg/Name", Name: "Type"},
 		{Pkg: "some/pkg/Name2", Name: "Func"},
+		{Pkg: "some/pkg/Name", Name: "Type2"},
 	}
 	if len(refs.Refs) != len(exps) {
 		t.Fatalf("expected %d references; got %d", len(exps), len(refs.Refs))