From 03f9964c59b572d279b896dad50aa4e471e5aec5 Mon Sep 17 00:00:00 2001
From: Bram Kragten <mail@bramkragten.nl>
Date: Wed, 31 Mar 2021 15:36:09 +0200
Subject: [PATCH] Fix max being undefined in automation (#8771)

---
 .../config/automation/manual-automation-editor.ts | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/src/panels/config/automation/manual-automation-editor.ts b/src/panels/config/automation/manual-automation-editor.ts
index e7a315341a..8828066792 100644
--- a/src/panels/config/automation/manual-automation-editor.ts
+++ b/src/panels/config/automation/manual-automation-editor.ts
@@ -279,12 +279,17 @@ export class HaManualAutomationEditor extends LitElement {
     if (mode === this.config!.mode) {
       return;
     }
+    const value = {
+      ...this.config!,
+      mode,
+    };
+
+    if (!MODES_MAX.includes(mode)) {
+      delete value.max;
+    }
+
     fireEvent(this, "value-changed", {
-      value: {
-        ...this.config!,
-        mode,
-        max: !MODES_MAX.includes(mode) ? undefined : this.config.max,
-      },
+      value,
     });
   }