diff --git a/imports/fix.go b/imports/fix.go
index d792a78..68961ba 100644
--- a/imports/fix.go
+++ b/imports/fix.go
@@ -49,7 +49,7 @@
 var importToGroup = []func(importPath string) (num int, ok bool){
 	func(importPath string) (num int, ok bool) {
 		for _, p := range localPrefixes() {
-			if strings.HasPrefix(importPath, p) {
+			if strings.HasPrefix(importPath, p) || strings.TrimSuffix(p, "/") == importPath {
 				return 3, true
 			}
 		}
diff --git a/imports/fix_test.go b/imports/fix_test.go
index 9d93b65..10e397d 100644
--- a/imports/fix_test.go
+++ b/imports/fix_test.go
@@ -1449,6 +1449,29 @@
 		{
 			config: testConfig{
 				gopathFiles: map[string]string{
+					"foo/foo.go":     "package foo \n const X = 1",
+					"foo/bar/bar.go": "package bar \n const X = 1",
+				},
+			},
+			localPrefix: "foo/",
+			src:         "package main \n const Y = bar.X \n const Z = foo.X \n const _ = runtime.GOOS",
+			want: `package main
+
+import (
+	"runtime"
+
+	"foo"
+	"foo/bar"
+)
+
+const Y = bar.X
+const Z = foo.X
+const _ = runtime.GOOS
+`,
+		},
+		{
+			config: testConfig{
+				gopathFiles: map[string]string{
 					"example.org/pkg/pkg.go":          "package pkg \n const A = 1",
 					"foo/bar/bar.go":                  "package bar \n const B = 1",
 					"code.org/r/p/expproj/expproj.go": "package expproj \n const C = 1",