diff --git a/internal/wire/analyze.go b/internal/wire/analyze.go
index b716e14..c00d7c9 100644
--- a/internal/wire/analyze.go
+++ b/internal/wire/analyze.go
@@ -421,7 +421,7 @@ func verifyAcyclic(providerMap *typeutil.Map, hasher typeutil.Hasher) []error {
 							p := providerMap.At(curr[j]).(*ProvidedType).Provider()
 							fmt.Fprintf(sb, "%s (%s.%s) ->\n", types.TypeString(curr[j], nil), p.Pkg.Path(), p.Name)
 						}
-						fmt.Fprintf(sb, "%s\n", types.TypeString(a, nil))
+						fmt.Fprintf(sb, "%s", types.TypeString(a, nil))
 						ec.add(errors.New(sb.String()))
 						hasCycle = true
 						break
diff --git a/internal/wire/testdata/Cycle/want/wire_errs.txt b/internal/wire/testdata/Cycle/want/wire_errs.txt
index 2d86ab9..eed4766 100644
--- a/internal/wire/testdata/Cycle/want/wire_errs.txt
+++ b/internal/wire/testdata/Cycle/want/wire_errs.txt
@@ -2,4 +2,4 @@ example.com/foo/wire.go:x:y: cycle for example.com/foo.Bar:
 example.com/foo.Bar (example.com/foo.provideBar) ->
 example.com/foo.Foo (example.com/foo.provideFoo) ->
 example.com/foo.Baz (example.com/foo.provideBaz) ->
-example.com/foo.Bar
+example.com/foo.Bar
\ No newline at end of file