diff --git a/internal/imports/fix.go b/internal/imports/fix.go
index 615dc014..c2e83af6 100644
--- a/internal/imports/fix.go
+++ b/internal/imports/fix.go
@@ -714,6 +714,9 @@ type goPackagesResolver struct {
 }
 
 func (r *goPackagesResolver) loadPackageNames(importPaths []string, srcDir string) (map[string]string, error) {
+	if len(importPaths) == 0 {
+		return nil, nil
+	}
 	cfg := r.env.newPackagesConfig(packages.LoadFiles)
 	pkgs, err := packages.Load(cfg, importPaths...)
 	if err != nil {
diff --git a/internal/imports/fix_test.go b/internal/imports/fix_test.go
index 46145cf5..d15b6dd2 100644
--- a/internal/imports/fix_test.go
+++ b/internal/imports/fix_test.go
@@ -1306,7 +1306,6 @@ var (
 				"myotherpackage/toformat.go": input,
 			},
 		},
-		goPackagesIncompatible: true, // https://golang.org/issue/33175
 	}.processTest(t, "golang.org/fake", "myotherpackage/toformat.go", nil, nil, want)
 }
 
@@ -1435,7 +1434,6 @@ var _ = race.Acquire
 				"bar/x.go":           input,
 			},
 		},
-		goPackagesIncompatible: true, // https://golang.org/issue/33175
 	}.processTest(t, "foo.com", "bar/x.go", nil, nil, importAdded)
 
 	// Packages outside the same directory should not.
@@ -1648,7 +1646,6 @@ const Y = bar.X
 				"test/t.go":        input,
 			},
 		},
-		goPackagesIncompatible: true, // https://golang.org/issue/33175
 	}.processTest(t, "foo.com", "test/t.go", nil, nil, want)
 }
 
@@ -1836,7 +1833,6 @@ const Y = foo.X
 				"x/x.go":     input,
 			},
 		},
-		goPackagesIncompatible: true, // https://golang.org/issue/33175
 	}.processTest(t, "foo.com", "x/x.go", nil, nil, want)
 }
 
@@ -2143,7 +2139,6 @@ var _ = pkg.DoIt
 				"pkg/x_test.go":  input,
 			},
 		},
-		goPackagesIncompatible: true, // https://golang.org/issue/33175
 	}.processTest(t, "foo.com", "pkg/x_test.go", nil, nil, want)
 }