From f1a00cc0f9590bcfad51e72afde3f4627bfc6098 Mon Sep 17 00:00:00 2001
From: rbflurry <rbflurry@gmail.com>
Date: Tue, 12 Feb 2019 17:18:45 -0500
Subject: [PATCH] Allow target all timer services using 'entity_id: all'
 (#21008)

---
 homeassistant/components/timer/__init__.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/homeassistant/components/timer/__init__.py b/homeassistant/components/timer/__init__.py
index b898c577bb2..a4809369d9b 100644
--- a/homeassistant/components/timer/__init__.py
+++ b/homeassistant/components/timer/__init__.py
@@ -43,11 +43,11 @@ SERVICE_CANCEL = 'cancel'
 SERVICE_FINISH = 'finish'
 
 SERVICE_SCHEMA = vol.Schema({
-    vol.Optional(ATTR_ENTITY_ID): cv.entity_ids,
+    vol.Optional(ATTR_ENTITY_ID): cv.comp_entity_ids,
 })
 
 SERVICE_SCHEMA_DURATION = vol.Schema({
-    vol.Optional(ATTR_ENTITY_ID): cv.entity_ids,
+    vol.Optional(ATTR_ENTITY_ID): cv.comp_entity_ids,
     vol.Optional(ATTR_DURATION,
                  default=timedelta(DEFAULT_DURATION)): cv.time_period,
 })