diff --git a/homeassistant/components/hassio/icons.json b/homeassistant/components/hassio/icons.json
new file mode 100644
index 00000000000..c55820b58f2
--- /dev/null
+++ b/homeassistant/components/hassio/icons.json
@@ -0,0 +1,25 @@
+{
+  "entity": {
+    "sensor": {
+      "cpu_percent": {
+        "default": "mdi:cpu-64-bit"
+      },
+      "memory_percent": {
+        "default": "mdi:memory"
+      }
+    }
+  },
+  "services": {
+    "addon_start": "mdi:play",
+    "addon_restart": "mdi:restart",
+    "addon_stdin": "mdi:console",
+    "addon_stop": "mdi:stop",
+    "addon_update": "mdi:update",
+    "host_reboot": "mdi:restart",
+    "host_shutdown": "mdi:power",
+    "backup_full": "mdi:content-save",
+    "backup_partial": "mdi:content-save",
+    "restore_full": "mdi:backup-restore",
+    "restore_partial": "mdi:backup-restore"
+  }
+}
diff --git a/homeassistant/components/hassio/sensor.py b/homeassistant/components/hassio/sensor.py
index b49433961e3..0214f28011d 100644
--- a/homeassistant/components/hassio/sensor.py
+++ b/homeassistant/components/hassio/sensor.py
@@ -50,7 +50,6 @@ STATS_ENTITY_DESCRIPTIONS = (
         entity_registry_enabled_default=False,
         key=ATTR_CPU_PERCENT,
         translation_key="cpu_percent",
-        icon="mdi:cpu-64-bit",
         native_unit_of_measurement=PERCENTAGE,
         state_class=SensorStateClass.MEASUREMENT,
     ),
@@ -58,7 +57,6 @@ STATS_ENTITY_DESCRIPTIONS = (
         entity_registry_enabled_default=False,
         key=ATTR_MEMORY_PERCENT,
         translation_key="memory_percent",
-        icon="mdi:memory",
         native_unit_of_measurement=PERCENTAGE,
         state_class=SensorStateClass.MEASUREMENT,
     ),