diff --git a/client_test.go b/client_test.go
index 64188d5fb1..0816d8a9bf 100644
--- a/client_test.go
+++ b/client_test.go
@@ -33,7 +33,7 @@ func TestNewEnvClient(t *testing.T) {
 			envs: map[string]string{
 				"DOCKER_CERT_PATH": "invalid/path",
 			},
-			expectedError: "Could not load X509 key pair: open invalid/path/cert.pem: no such file or directory. Make sure the key is not encrypted",
+			expectedError: "Could not load X509 key pair: open invalid/path/cert.pem: no such file or directory",
 		},
 		{
 			envs: map[string]string{